CN211118204U - Rubber pipeline connection auxiliary device - Google Patents
Rubber pipeline connection auxiliary device Download PDFInfo
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- CN211118204U CN211118204U CN201922423655.0U CN201922423655U CN211118204U CN 211118204 U CN211118204 U CN 211118204U CN 201922423655 U CN201922423655 U CN 201922423655U CN 211118204 U CN211118204 U CN 211118204U
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Abstract
The utility model relates to a rubber pipeline connection auxiliary device, two semi-ring buckles are combined into a closed ring; the bottom of a semi-encircling body of the semi-encircling buckle is connected with a base, and a track groove is horizontally arranged on the outer surface of the semi-encircling body; a transfer groove is annularly arranged on the inner surface of the semi-annular body; a track shaft is arranged in the track groove in a matching manner; the adapter half ring comprises a bottom layer and a fixed layer arranged on the bottom layer; the shape of the fixed layer is matched with that of the switching groove; the width value of the bottom layer exceeds the width of the semi-ring housing by 1-2cm, the bottom layer is a rubber layer, and a rubber layer is arranged on the side of the bottom layer opposite to the fixed layer; the utility model discloses rubber pipeline connection auxiliary device, the rigidity of fixed layer has guaranteed that the rubber tube can not inwards warp, has also avoided the fixed layer to warp when moving along with the semi-ring buckle; the bottom layers on the two sides are bonded on the rubber tubes, and the bottom layers on the rubber tubes on the two sides are in hot melt bonding, so that the sealing performance between the rubber tubes is improved.
Description
Technical Field
The utility model belongs to the pipe connection device field, concretely relates to rubber tube says and connects auxiliary device.
Background
The general mode of rubber pipeline's connection is, directly bond after with rubber pipeline link hot melt. In the bonding process, the joints of the two sections of rubber pipelines need to be extruded. In order to stabilize the two sections of rubber pipe, the rubber pipe is clamped by using an annular clamp. For a large-diameter or thin-wall rubber pipe, even if the rubber pipe is circular, the annular clamp can easily deform the rubber pipe, which is not favorable for the connection of the rubber pipe.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the technical problem who exists among the above-mentioned background art, providing a rubber tube connects auxiliary device.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
a rubber pipeline connection auxiliary device comprises a half-ring buckle, an adapter half ring and a track shaft.
The semi-ring buckle comprises a semi-ring body, a track groove and a base. The two semi-ring buckles are fixedly combined into a closed ring through bolts; the bottom of the semi-encircling body of the semi-encircling buckle is connected with a base, and the base is used as a stable base to stabilize the rubber pipeline and is connected with an auxiliary device. The outer surface of the semi-annular housing is horizontally provided with a track groove; the position of the track groove does not obstruct the putting in and taking out of the heating plate at the end opening of the rubber pipeline. A transfer groove is annularly arranged on the inner surface of the semi-annular housing; and a track shaft is arranged in the track groove in a matching manner.
The adapter half ring comprises a bottom layer and a fixed layer arranged on the bottom layer; the fixing layer is matched with the adapter groove in shape; the width value of the bottom layer exceeds the width of the semi-ring housing by 1-2cm, the bottom layer is a rubber layer, and a rubber layer is arranged on the side, opposite to the fixed layer, of the bottom layer. The rigidity of the fixed layer ensures that the rubber tube cannot deform inwards, and the deformation of the fixed layer when the fixed layer moves along with the semi-ring buckle is avoided.
The use steps are as follows: the fixing layer of the adapter half ring is arranged in the adapter groove of the half ring buckle, the two half ring buckles are sleeved on one side of the rubber pipe to be connected, the two half ring buckles are mutually fixed to form a whole fixing ring, the bottom layer is bonded with the rubber pipe at the moment, and the distance between the end surface of the side surface of each half ring buckle and the connecting end surface of the rubber pipe is 2 cm. And repeating the connection operation of the rubber pipe to be connected on the other side. And a track shaft is arranged in a track groove of the whole fixed ring on the rubber pipe to be connected on the two sides. The heating sheet is used for carrying out hot melting on the end opening of the rubber tube, and the end face of the bottom layer is also subjected to hot melting; the two fixing rings are integrally close to each other in an electrically driven or manual mode, after the rubber tube and the hot-melting end face of the bottom layer are bonded, the rail shaft is taken down, and the half-ring buckle is detached. And finally, coating sealant on a gap between the two adapter half rings on the same end of the rubber pipe. The bottom layers on the two sides are bonded on the rubber tubes, and the bottom layers on the rubber tubes on the two sides are in hot melt bonding, so that the sealing performance between the rubber tubes is improved.
Preferably, the fixing layer is a hard polymer material layer, the hard fixing layer avoids deformation when moving along with the semi-ring buckle, and the bottom layer is adhered to the fixing layer.
Preferably, the width of the bottom layer exceeds the width of the semi-ring body by 2 cm.
Preferably, two track grooves which are symmetrical up and down are horizontally arranged on the outer surface of the semi-annular housing, so that the stability of the auxiliary device for connecting the rubber pipeline is improved.
The utility model provides a rubber pipeline connection auxiliary device, the rigidity of the fixed layer guarantees that the rubber pipe can not deform inwards, and the fixed layer is prevented from deforming when moving along with the semi-ring buckle; the bottom layers of the two sides are bonded on the rubber tubes, and the bottom layers on the rubber tubes of the two sides are in hot melt bonding, so that the connection tightness between the rubber tubes is improved.
Drawings
FIG. 1 is a perspective view of the semi-clasp of the present invention;
FIG. 2 is a schematic view of the two half-ring buckles forming the whole fixing ring of the present invention;
FIG. 3 is a schematic view of two adapter halves forming a ring body according to the present invention;
FIG. 4 is a perspective view of the adapter half ring of the present invention;
FIG. 5 is a schematic view of the installation of the adapter half ring in the half ring buckle according to the present invention;
FIG. 6 is a schematic view of the installation positions of the half-ring buckle and the adapter half ring on the rubber tube according to the present invention;
reference numerals: the semi-ring buckle comprises a semi-ring buckle (1), a semi-ring body (11), a track groove (12), a base (13), a switching groove (14), a switching semi-ring (2), a bottom layer (21), a fixing layer (22), a rubber pipe (3) and a track shaft (4).
Detailed Description
The technical solution of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 6, a rubber pipe connection auxiliary device includes a half buckle 1, an adaptor half 2 and a rail shaft 4.
The half buckle 1 comprises a half housing body 11, a track groove 12 and a base 13. The two semi-ring buckles 1 are fixedly combined into a closed ring through bolts; the bottom of the semi-encirclement body 11 of the semi-encirclement buckle 1 is connected with a base 13, and the base 13 is used as a stable base to stabilize the rubber pipeline connection auxiliary device. The outer surface of the semi-annular body 11 is horizontally provided with a track groove 12; the position of the track groove 12 does not obstruct the putting in and taking out of the heating plate at the end of the rubber pipeline. A transfer groove 14 is annularly arranged on the inner surface of the semi-annular housing body 11; the track groove 12 is internally provided with a track shaft 4 in a matching way.
The adapter half ring 2 comprises a bottom layer 21 and a fixing layer 22 arranged on the bottom layer 21; the fixing layer 22 is matched with the adapting groove 14 in shape; the width value of the bottom layer 21 exceeds the width of the semi-ring housing 11 by 2cm, the bottom layer 21 is a rubber layer, and a rubber layer is arranged on the side of the bottom layer 21 opposite to the fixing layer 22. The rigidity of the fixing layer 22 ensures that the rubber tube 3 cannot deform inwards, and the fixing layer 22 is prevented from deforming when moving along with the half buckle 1.
The use steps are as follows: the fixing layer 22 of the adapter half ring 2 is arranged in the adapter groove 14 of the half ring buckle 1, after the rubber pipe 3 to be connected is sleeved on one side of the two half ring buckles 1, the two half ring buckles 1 are mutually fixed to form a fixing ring whole, the bottom layer 21 is bonded with the rubber pipe 3, and the distance between the end surface of the side surface of each half ring buckle 1 and the connecting end surface of the rubber pipe 3 is 2 cm. The other side of the rubber tube 3 to be connected repeats the above-mentioned connecting operation. The track shaft 4 is arranged in the track groove 12 of the whole fixed ring on the rubber tube 3 to be connected on the two sides. The heating sheet is used for carrying out hot melting on the end opening of the rubber tube 3, and the end surface of the bottom layer 21 is also subjected to hot melting; the two fixing rings are integrally close to each other in an electrically driven or manual mode, after the hot-melting end faces of the rubber tube 3 and the bottom layer 21 are bonded, the track shaft 4 is taken down, and the half-ring buckle 1 is detached. And finally, coating sealant on the gap between the two adapter half rings 2 on the same end of the rubber pipe 3. The bottom layers 21 on the two sides are bonded on the rubber tubes 3, and the bottom layers 21 on the rubber tubes 3 on the two sides are in hot melt bonding, so that the sealing performance between the rubber tubes 3 is improved.
In a specific implementation, the fixing layer 22 is made of hard plastic, the hard fixing layer 22 prevents deformation when moving along with the half buckle 1, and the bottom layer 21 is adhered to the fixing layer 22.
In specific implementation, two track grooves 12 which are symmetrical up and down are horizontally arranged on the outer surface of the semi-annular housing body 11, so that the stability of the rubber pipeline connection auxiliary device is improved.
The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The embodiment is only a single implementation manner of the present invention, and for those skilled in the art, other embodiments can be obtained according to the attached drawings without any creative effort, and are also within the protection scope of the present invention.
Claims (4)
1. The utility model provides a rubber tube connects auxiliary device which characterized in that: comprises a semi-ring buckle (1), a switching semi-ring (2) and a track shaft (4);
the semi-ring buckle (1) comprises a semi-ring body (11), a track groove (12) and a base (13); the two semi-ring buckles (1) are combined to form a closed ring; the bottom of a semi-encircling body (11) of the semi-encircling buckle (1) is connected with a base (13), and a track groove (12) is horizontally arranged on the outer surface of the semi-encircling body (11); a transfer groove (14) is annularly arranged on the inner surface of the semi-annular housing body (11); a track shaft (4) is arranged in the track groove (12) in a matching way;
the adapter half ring (2) comprises a bottom layer (21) and a fixing layer (22) arranged on the bottom layer (21); the fixing layer (22) is matched with the shape of the transfer groove (14); the width value of the bottom layer (21) exceeds the width of the semi-ring body (11) by 1-2cm, the bottom layer (21) is a rubber layer, and a rubber layer is arranged on the side, opposite to the fixing layer (22), of the bottom layer (21).
2. The rubber pipe connection auxiliary device as claimed in claim 1, wherein the fixing layer (22) is a hard polymer material layer, and the bottom layer (21) is adhered to the fixing layer (22).
3. Rubber pipe connection aid according to claim 1, characterised in that the width of the bottom layer (21) exceeds the width of the half-shell (11) by 2 cm.
4. The rubber pipe connection auxiliary device as claimed in any one of claims 1-3, wherein two track grooves (12) are horizontally arranged on the outer surface of the half-hoop body (11) and are vertically symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922423655.0U CN211118204U (en) | 2019-12-30 | 2019-12-30 | Rubber pipeline connection auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922423655.0U CN211118204U (en) | 2019-12-30 | 2019-12-30 | Rubber pipeline connection auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211118204U true CN211118204U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922423655.0U Active CN211118204U (en) | 2019-12-30 | 2019-12-30 | Rubber pipeline connection auxiliary device |
Country Status (1)
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|---|---|
| CN (1) | CN211118204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113513648A (en) * | 2021-07-01 | 2021-10-19 | 山东东宏管业股份有限公司 | Large-caliber steel wire mesh framework plastic composite pipe connecting structure and implementation method thereof |
-
2019
- 2019-12-30 CN CN201922423655.0U patent/CN211118204U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113513648A (en) * | 2021-07-01 | 2021-10-19 | 山东东宏管业股份有限公司 | Large-caliber steel wire mesh framework plastic composite pipe connecting structure and implementation method thereof |
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