CN219491712U - Finished product die for hanging die at hole of pipe with adjustable pipe diameter - Google Patents

Abstract

The utility model provides a finished product die for a pipe orifice hanging die with an adjustable pipe diameter, and relates to the field of pipe orifice hanging dies. The finished die for the die hanging for the pipe diameter adjustable pipeline opening comprises two PVC die supporting pieces, wherein two rubber rings are symmetrically arranged between the two PVC die supporting pieces, and fixing seats are respectively arranged at two ends of the PVC die supporting pieces. According to the finished mould for the hanging mould for the pipe diameter adjustable pipeline opening, the two semicircular PVC mould supporting pieces are fixed on the pipeline, on which the hanging mould is required to plug a hole, so that the two semicircular PVC mould supporting pieces are arranged and fixed close to the opening, and the mould can be firmly fixed on the pipeline by utilizing friction force generated between the rubber rings in the two PVC mould supporting pieces and the pipeline; through inserting a plurality of gomphosis blocks on the rubber ring of suitable specification respectively in a plurality of gomphosis T grooves on the PVC mould support piece, can realize swift completion to the change of rubber ring, only need change the rubber ring to each pipe diameter pipeline hanging die.

Description

Finished product die for hanging die at hole of pipe with adjustable pipe diameter

Technical Field

The utility model relates to the field of pipeline opening hanging dies, in particular to a finished product die for a pipeline opening hanging die with an adjustable pipe diameter.

Background

The pipeline hanging mould is totally called as a pipeline reserved hole quick plugging hanging mould and a water supply and drainage pipeline reserved hole hanging mould. The thin iron wire is adopted to penetrate the pipeline hole before the pipeline hole is hung, the mode of fixing the bottom template of the hole is pulled to hang the die, the material in the mode of hanging the die can not be circulated, and leakage is easy to form at the iron wire hole after a long time. The complex procedure of hanging the plywood by using the pipeline reserved hole hanging die to replace the traditional iron wire hanging plywood is now used,

the prior art pipeline reserved hole hanging die generally adopts a PVC material finished product die, and has the advantages of being quick, good in forming effect and capable of avoiding leakage compared with the traditional iron wire hanging plywood mode. However, the PVC material finished mold has some disadvantages: 1. the die is not suitable for hanging a die for a reserved hole made of galvanized steel pipe materials. 2. Because the laminating between PVC material grinding apparatus and the PVC material pipeline is fixed does not have shrink allowance, there is often the installation fixed not tight, the easy problem that drops of mould. 3. The finished dies with corresponding pipe diameters are needed to be used for the pipelines with each pipe diameter, and the replacement is troublesome.

Therefore, it is necessary to provide a new finished die for hanging dies for pipe openings of pipes with adjustable pipe diameters to solve the technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a finished product die for a hanging die for a pipe orifice of an adjustable pipe diameter pipeline.

The utility model provides a finished product die for a pipe diameter adjustable pipeline opening hanging die, which comprises the following components: two PVC mould support pieces, two symmetry is equipped with two rubber rings between the PVC mould support piece, two PVC mould support piece's both ends all are equipped with the fixing base, a plurality of all be equipped with the mounting hole on the fixing base, homonymy corresponds two fixing base between be equipped with fixing bolt, fixing bolt wears to locate in two mounting holes, fixing nut is connected with in fixing bolt's one end installation.

Preferably, the PVC mold support is provided with a plurality of T-grooves, the rubber ring is provided with a plurality of engaging blocks, and the engaging blocks are respectively clamped in the plurality of T-grooves.

Preferably, an arc baffle is fixedly connected to the outer wall of one side of the PVC mould supporting piece.

Preferably, a fixed cylinder is fixedly connected to the outer wall of the other side of the PVC die support piece, a sliding rod is connected in the fixed cylinder in a sliding manner, and a stop block is fixedly connected to one end of the sliding rod.

Preferably, the other end fixedly connected with regulating block of slide bar, the one end of regulating block is equipped with the thread bush, the pivot is the threaded rod, the thread bush and the pivot threaded connection of regulating block one end.

Preferably, a handle is installed and connected at one end of the rotating shaft.

Compared with the related art, the finished product die for the pipe diameter adjustable pipeline opening die has the following beneficial effects:

the utility model provides a finished mould for hanging a mould at an opening of a pipe with adjustable pipe diameter, which is characterized in that two semicircular PVC mould supporting pieces are fixed on the pipe with the hole to be hung and plugged, and are arranged and fixed close to the opening, so that friction force generated between rubber rings in the two PVC mould supporting pieces and the pipe can be utilized, the mould can be firmly fixed on the pipe, and the problem of falling of the mould is effectively solved;

the utility model provides a finished product die for a pipe diameter adjustable pipeline hole hanging die, which is not only applicable to PVC pipeline hole hanging dies, but also applicable to galvanized steel pipe pipeline hole hanging dies due to large friction coefficient between rubber and metal pipelines;

3. the utility model provides a finished product die for a pipe diameter adjustable pipeline opening hanging die, which is characterized in that a plurality of embedded blocks on a rubber ring with proper specification are respectively inserted into a plurality of embedded T grooves on a PVC die support piece, one side of the rubber ring is attached with an arc baffle, a handle is rotated after that to enable a stop block at one end of a slide bar to move along with the arc baffle to limit the rubber ring, so that the rubber ring can be quickly replaced, and the rubber ring is replaced only by replacing the rubber ring for each pipe diameter pipeline hanging die, so that the replacement is simpler.

Drawings

FIG. 1 is a schematic diagram of a finished mold for hanging a die at an orifice of a pipe with adjustable pipe diameter according to one preferred embodiment of the present utility model;

FIG. 2 is a second schematic structural view of a finished mold for hanging a die at an orifice of a pipe with adjustable pipe diameter according to a preferred embodiment of the present utility model;

fig. 3 is a schematic structural diagram at a shown in fig. 1.

Reference numerals in the drawings: 1. PVC mold support; 2. a rubber ring; 3. a fixing seat; 4. a fixing bolt; 41. a fixed screw cap; 5. fitting the T groove; 51. a fitting block; 6. an arc baffle; 7. a fixed cylinder; 71. a slide bar; 72. a stop block; 8. a vertical frame; 81. a rotating shaft; 83. an adjusting block; 9. a handle.

Description of the embodiments

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1 to 3 in combination, a finished mold for hanging a mold at an opening of a pipe with adjustable pipe diameter comprises: two PVC mould support pieces 1, the symmetry is equipped with two rubber rings 2 between two PVC mould support pieces 1, and the both ends of two PVC mould support pieces 1 all are equipped with fixing base 3, all are equipped with the mounting hole on a plurality of fixing bases 3, are equipped with fixing bolt 4 between two fixing bases 3 that homonymy corresponds, and fixing bolt 4 wears to locate in two mounting holes, and fixing nut 41 is connected with in the one end installation of fixing bolt 4.

In the specific implementation process, as shown in fig. 1 and 2, a plurality of embedded T-grooves 5 are provided on the PVC mold support 1, a plurality of embedded blocks 51 are provided on the rubber ring 2, and the plurality of embedded blocks 51 are respectively blocked in the plurality of embedded T-grooves 5.

It should be noted that: the plurality of embedded blocks 51 on the rubber ring 2 with proper specification are respectively inserted into the plurality of embedded T grooves 5 on the PVC mould supporting piece 1, so that the embedded replacement of the rubber ring 2 is completed quickly.

Referring to fig. 1 and 2, an arc baffle 6 is fixedly connected to an outer wall of one side of the PVC mold support 1.

It should be noted that: one side of the rubber ring 2 is attached with the arc-shaped baffle 6, and the rubber ring 2 can be limited.

Referring to fig. 1 and 3, a fixing cylinder 7 is fixedly connected to the outer wall of the other side of the PVC mold support 1, a slide bar 71 is slidably connected to the fixing cylinder 7, and a stopper 72 is fixedly connected to one end of the slide bar 71.

It should be noted that: the stop block 72 at one end of the slide bar 71 moves to extend out, so that the rubber ring 2 can be limited.

Referring to fig. 3, a stand 8 is fixedly connected to the fixed cylinder 7, a rotating shaft 81 is rotatably connected to the stand 8, an adjusting block 83 is fixedly connected to the other end of the sliding rod 71, a threaded sleeve is arranged at one end of the adjusting block 83, the rotating shaft 81 is a threaded rod, and the threaded sleeve at one end of the adjusting block 83 is in threaded connection with the rotating shaft 81.

It should be noted that: the rotation of the rotating shaft 81 causes the adjusting block 83 to drive the sliding rod 71 to slide relative to the fixed cylinder 7.

Referring to fig. 3, a handle 9 is attached to one end of a rotation shaft 81.

It should be noted that: the handle 9 is provided to facilitate rotation of the shaft 81.

The utility model provides a finished product die for a pipe diameter adjustable pipeline opening hanging die, which has the following working principle: the two semicircular PVC mould supporting pieces 1 are fixed on a pipeline with a lifting mould for hole plugging above, are arranged close to a hole, and after the two PVC mould supporting pieces 1 are combined, fixing seats 3 at two ends of the two semicircular PVC mould supporting pieces are correspondingly returned, after fixing bolts 4 are sequentially inserted, fixing nuts 41 are screwed to fix the two semicircular PVC mould supporting pieces. The fixed mounting between the two PVC mould supporting pieces 1 is realized, and the mould can be firmly fixed on the pipeline by utilizing the friction force generated between the rubber rings 2 in the two PVC mould supporting pieces 1 and the pipeline.

When the rubber ring 2 in the PVC mold support 1 is replaced, the handle 9 is rotated to drive the rotating shaft 81 to rotate, the adjusting block 83 drives the slide rod 71 to slide relative to the fixed cylinder 7, the stop block 72 at one end of the slide rod 71 is retracted along with the slide rod to be away from the rubber ring 2, the rubber ring 2 and the PVC mold support 1 are separated in a sliding manner, the rubber ring 2 can be quickly disassembled, a plurality of embedded blocks 51 on the rubber ring 2 with proper specifications are respectively inserted into a plurality of embedded T grooves 5 on the PVC mold support 1, one side of the rubber ring 2 is attached to the arc-shaped baffle 6, the operation is repeated in a reverse manner, the stop block 72 at one end of the slide rod 71 is reversely moved back to limit the rubber ring 2, the rubber ring 2 can be quickly replaced, and the rubber ring 2 is only required to be replaced for a pipe hanging mold with different pipe diameters, and the replacement is relatively simple.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (6)

1. A finished product mould for hanging mould of adjustable pipe diameter pipeline opening is characterized in that includes:

two PVC mould support pieces (1), two symmetry is equipped with two rubber rings (2) between PVC mould support pieces (1), two the both ends of PVC mould support pieces (1) all are equipped with fixing base (3), a plurality of all be equipped with the mounting hole on fixing base (3), homonymy corresponds two fixing base (3) between be equipped with fixing bolt (4), fixing bolt (4) wear to locate in two mounting holes, fixing nut (41) are connected with in the one end installation of fixing bolt (4).

2. The finished die for the hanging die for the pipe diameter adjustable pipeline opening of the utility model as claimed in claim 1, wherein a plurality of embedded T-grooves (5) are arranged on the PVC die supporting piece (1), a plurality of embedded blocks (51) are arranged on the rubber ring (2), and the embedded blocks (51) are respectively clamped in the embedded T-grooves (5).

3. The finished die for the hanging die for the pipe diameter adjustable pipeline opening is characterized in that an arc-shaped baffle plate (6) is fixedly connected to the outer wall of one side of the PVC die supporting piece (1).

4. The finished die for the hanging die for the pipe diameter adjustable pipeline opening is characterized in that a fixing cylinder (7) is fixedly connected to the outer wall of the other side of the PVC die supporting piece (1), a sliding rod (71) is connected in the fixing cylinder (7) in a sliding mode, and a stop block (72) is fixedly connected to one end of the sliding rod (71).

5. The finished die for the hanging die for the pipe diameter adjustable pipeline opening of claim 4, wherein the fixing cylinder (7) is fixedly connected with a vertical frame (8), a rotating shaft (81) is rotatably connected to the vertical frame (8), the other end of the sliding rod (71) is fixedly connected with an adjusting block (83), one end of the adjusting block (83) is provided with a threaded sleeve, the rotating shaft (81) is a threaded rod, and the threaded sleeve at one end of the adjusting block (83) is in threaded connection with the rotating shaft (81).

6. The finished die for the hanging die for the pipe diameter adjustable pipeline opening is characterized in that one end of the rotating shaft (81) is provided with a handle (9).