CN217843061U

CN217843061U - Steel wire rubber pipe connection assembly

Info

Publication number: CN217843061U
Application number: CN202222010878.6U
Authority: CN
Inventors: 王森; 张瑞琴; 王嘉琪; 王楚
Original assignee: Qingdao Unite Machinery Co ltd
Current assignee: Qingdao Unite Machinery Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-18
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a steel wire rubber tube connecting assembly, which relates to the technical field of rubber tubes and comprises a steel wire rubber tube and a connecting head, wherein the periphery of the steel wire rubber tube is fixedly connected with a fixing ring, one side of the fixing ring, which is close to the connecting head, is fixedly connected with a plurality of calibration heads, and one side of the connecting head, which is close to the fixing ring, is provided with a plurality of calibration grooves matched with the calibration heads; the fixed section of thick bamboo of periphery fixedly connected with of steel wire rubber tube, the recess of two symmetric distributions is seted up to the periphery of a fixed section of thick bamboo, and the inner chamber sliding connection of recess has the slider, one side that the slider is close to the recess is through elastic component fixed connection between with the recess, this steel wire rubber tube connection assembly, one side through being close to solid fixed ring at the connector has seted up a plurality ofly and calibration head assorted calibration groove, the shape of calibration head sets up to the round platform type, carry out the calibration before the installation earlier, exist when avoiding threaded connection and twist the deviation soon and lead to connecting to precess partly the condition emergence that can't continue to twist soon behind the part.

Description

Steel wire rubber pipe connection assembly

Technical Field

The utility model relates to a rubber tube technical field specifically is a steel wire rubber tube connection assembly.

Background

Rubber tubes made of pure rubber have certain limitations, so that a middle layer is added in the production process of many rubber tubes, and the common middle layer is a steel wire layer, namely a steel wire woven rubber tube and a steel wire wound rubber tube.

The existing steel wire woven rubber pipe connecting assembly is composed of a buckling type joint outer sleeve, a joint core and a steel wire woven rubber pipe, and has the following defects in a simple structure: during the installation, the rubber tube is woven to the steel wire lacks the calibration with the joint for there is to twist during threaded connection to twist the deviation and lead to connecting can't continue to twist after precession partly, can't successfully connect, need calibrate the back reconnection again, brings inconvenience for the installation, for this reason, the utility model provides a steel wire rubber tube connection assembly.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a steel wire rubber tube connection assembly to when solving the installation, the steel wire is woven the rubber tube and is lacked the calibration with the joint, exists when threaded connection to twist to revolve to twist the deviation and lead to connecting and can't continue to revolve after precession partly, can't successfully connect, need calibrate the back reconnection again, brings inconvenient problem for the installation.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a steel wire rubber pipe connecting assembly comprises a steel wire rubber pipe and a connecting head, wherein a fixing ring is fixedly connected to the periphery of the steel wire rubber pipe, a plurality of calibration heads are fixedly connected to one side, close to the connecting head, of the fixing ring, and a plurality of calibration grooves matched with the calibration heads are formed in one side, close to the fixing ring, of the connecting head;

the periphery of the steel wire rubber pipe is fixedly connected with a fixed cylinder, the periphery of the fixed cylinder is provided with two symmetrically distributed grooves, the inner cavity of each groove is connected with a sliding block in a sliding manner, and one side, close to the groove, of the sliding block is fixedly connected with the grooves through an elastic piece;

one side of the connector, which is close to the steel wire rubber tube, is provided with a slot matched with the fixed cylinder, the inner wall of the slot is provided with two clamping grooves matched with the sliding blocks, and the inner cavity of the slot is fixedly connected with a sealing ring.

Preferably, the steel wire rubber tube includes interior rubber tube, and the periphery cover of interior rubber tube is equipped with outer rubber tube, fixedly connected with steel wire netting between interior rubber tube and the outer rubber tube.

Preferably, a plurality of the calibration heads are distributed in a ring shape, and the calibration heads are arranged in a circular truncated cone shape.

Preferably, one side of the fixed cylinder, which is close to the fixed ring, is fixedly connected with the fixed ring.

Preferably, the slider is shaped like a hemisphere.

Preferably, the elastic member is composed of one of a spring and an elastic rod.

Preferably, the fixed ring is fixedly connected with two first lug plates at the periphery, the connector is fixedly connected with two second lug plates at the periphery, and the first lug plates and the second lug plates are fastened through bolts.

Advantageous effects

The utility model provides a steel wire rubber tube connection assembly. Compared with the prior art, the method has the following beneficial effects:

1. this assembly is connected to steel wire rubber tube, through be close to solid fixed ring's one side at the connector and seted up a plurality ofly and calibration head assorted calibration groove, the shape of calibration head sets up to the round platform type, carries out the calibration before the installation earlier, exists when avoiding threaded connection to twist the deviation and lead to connecting to precess after partly unable continuation condition emergence of twisting soon.

2. This steel wire rubber tube connection assembly sets up to the hemisphere shape through the shape of slider, and under the effect of elastic component, after the slider followed the solid fixed cylinder and got into the slot, the slider was earlier retracted and is got into the recess, and the rebound gets into the draw-in groove again, realizes fixing in advance for when threaded connection, steel wire rubber tube and connector are difficult for breaking away from, have further made things convenient for going on of installation work.

3. The steel wire rubber pipe connecting assembly has the advantage that the joint of the steel wire rubber pipe and the connector is sealed through the arrangement of the sealing ring.

Drawings

FIG. 1 is a schematic diagram showing the separation of the steel wire rubber tube and the connector of the present invention;

FIG. 2 is a schematic view of the connection between the steel wire rubber tube and the connector of the present invention;

FIG. 3 is a schematic view of the steel wire rubber tube of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a steel wire rubber tube; 101. an inner rubber tube; 102. an outer rubber tube; 103. a steel wire mesh layer; 2. a connector; 3. a fixing ring; 4. calibrating the head; 5. calibrating the groove; 6. a fixed cylinder; 7. a groove; 8. a slider; 9. an elastic member; 10. a slot; 11. a card slot; 12. a seal ring; 13. a first ear plate; 14. a second ear panel; 15. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a steel wire rubber tube connection assembly, including steel wire rubber tube 1 and connector 2, steel wire rubber tube 1 includes interior rubber tube 101, and the periphery cover of interior rubber tube 101 is equipped with outer rubber tube 102, fixedly connected with steel wire netting 103 between interior rubber tube 101 and the outer rubber tube 102, the periphery fixedly connected with solid fixed ring 3 of steel wire rubber tube 1, and solid fixed ring 3 is close to one side fixedly connected with a plurality of calibration heads 4 of connector 2, a plurality of calibration heads 4 are the annular and distribute, and the shape of calibration head 4 sets up to the round platform type, one side that connector 2 is close to solid fixed ring 3 is seted up a plurality of calibration grooves 5 that match with calibration head 4, through set up a plurality of calibration grooves 5 that match with calibration head 4 in one side that connector 2 is close to solid fixed ring 3, the shape of calibration head 4 sets up to the round platform type, carry out the calibration before the installation, there is the condition that can't continue to twist after the skew leads to the joint to revolve into a part when avoiding threaded connection to take place;

the periphery of the steel wire rubber tube 1 is fixedly connected with a fixing cylinder 6, one side of the fixing cylinder 6, which is close to the fixing ring 3, is fixedly connected with the fixing ring 3, two symmetrically distributed grooves 7 are formed in the periphery of the fixing cylinder 6, a slide block 8 is slidably connected to an inner cavity of each groove 7, the slide block 8 is in a semi-spherical shape, one side, which is close to each groove 7, of each slide block 8 is fixedly connected with the corresponding groove 7 through an elastic piece 9, each elastic piece 9 is composed of a spring and an elastic rod, one side, which is close to the steel wire rubber tube 1, of each connector 2 is provided with a slot 10 matched with the corresponding fixing cylinder 6, the inner wall of each slot 10 is provided with two clamping grooves 11 matched with the corresponding slide block 8, the inner cavity of each slot 10 is fixedly connected with a sealing ring 12, the connection part between the steel wire rubber tube 1 and the connectors 2 is sealed through the arrangement of the corresponding slide blocks 8 in the semi-spherical shape, the slide blocks 8 enter the slots 10 under the action of the elastic pieces 9, the slide blocks 8 retract into the grooves 7 and then enter the clamping grooves 11, and rebound into the clamping grooves 11, and pre-fixing is realized, so that the steel wire rubber tube 1 and the steel wire rubber tube 2 are not easily separated from the fixing bodies when in threaded connection, and the connectors are further convenient to be installed;

two first otic placodes 13 of fixed ring 3's periphery fixedly connected with, and two second otic placodes 14 of the periphery fixedly connected with of connector 2, pass through the bolt 15 fastening between first otic placode 13 and the second otic placode 14.

And those not described in detail in this specification are well within the skill of those in the art.

It should be noted that, in this document, the terms "upper", "lower", "left", "right", and the like are used only for indicating relative positional relationships, and when the absolute position of a described object is changed, the relative positional relationships may be changed, and relational terms such as first and second, and the like are used only for distinguishing one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assembly is connected to steel wire rubber tube, includes steel wire rubber tube (1) and connector (2), its characterized in that: the periphery of the steel wire rubber pipe (1) is fixedly connected with a fixing ring (3), one side, close to the connector (2), of the fixing ring (3) is fixedly connected with a plurality of calibration heads (4), and one side, close to the fixing ring (3), of the connector (2) is provided with a plurality of calibration grooves (5) matched with the calibration heads (4);

the periphery of the steel wire rubber pipe (1) is fixedly connected with a fixed cylinder (6), two symmetrically distributed grooves (7) are formed in the periphery of the fixed cylinder (6), the inner cavity of each groove (7) is connected with a sliding block (8) in a sliding mode, and one side, close to the corresponding groove (7), of each sliding block (8) is fixedly connected with the corresponding groove (7) through an elastic piece (9);

one side of the connector (2) close to the steel wire rubber tube (1) is provided with a slot (10) matched with the fixed cylinder (6), the inner wall of the slot (10) is provided with two clamping grooves (11) matched with the sliding block (8), and the inner cavity of the slot (10) is fixedly connected with a sealing ring (12).

2. The steel wire rubber hose connection assembly according to claim 1, wherein: the steel wire rubber pipe (1) comprises an inner rubber pipe (101), an outer rubber pipe (102) is sleeved on the periphery of the inner rubber pipe (101), and a steel wire mesh layer (103) is fixedly connected between the inner rubber pipe (101) and the outer rubber pipe (102).

3. The wire-hose connection assembly of claim 1, wherein: the plurality of calibration heads (4) are distributed annularly, and the shape of the calibration heads (4) is set to be a circular truncated cone.

4. The wire-hose connection assembly of claim 1, wherein: one side of the fixed cylinder (6) close to the fixed ring (3) is fixedly connected with the fixed ring (3).

5. The wire-hose connection assembly of claim 1, wherein: the shape of the sliding block (8) is semi-spherical.

6. The steel wire rubber hose connection assembly according to claim 1, wherein: the elastic member (9) is composed of one of a spring and an elastic rod.

7. The steel wire rubber hose connection assembly according to claim 1, wherein: two first otic placodes (13) of periphery fixedly connected with of solid fixed ring (3), and two second otic placodes (14) of periphery fixedly connected with of connector (2), fasten through bolt (15) between first otic placode (13) and second otic placode (14).