CN209325031U - Collision type connects system and its connection seal assembly - Google Patents

Abstract

The utility model discloses a kind of connection seal assemblies, clash for two relative separations and at work connection equipment room connection sealing, comprising: to connect the sealing bracket of the first equipment, be connected and fixed on sealing bracket, to the nozzle that connects the second equipment and medium is guided to flow to and nozzle to be fixed on to the connection top plate for sealing bracket；Nozzle is made using elastic soft material to avoid the damage in the first equipment and the head-on collision connection of the second equipment of connection seal assembly, further includes set on nozzle, connection top plate, the equipped sealing to guarantee each faying face leakproofness for sealing bracket.Above-mentioned connection seal assembly can effectively connect two equipment, prevent equipment room relative displacement or dislocation from influencing equipment connection, and connection sealing can be good.The invention also discloses a kind of, and the collision type including above-mentioned connection seal assembly connects system.

Description

Collision type connects system and its connection seal assembly

Technical field

The utility model relates to equipment to connect technical field of sealing technology, in particular to a kind of connection seal assembly.This is practical new Type further relates to a kind of collision type connection system with the connection seal assembly.

Background technique

In industrial equipment, most of equipment are not autonomous working, but during the work time, unavoidably carry out equipment Between connection to realize Medium Exchange.

Equipment room, which is connected with each other, has two more crucial aspects, first is that the reciprocal correspondence of equipment room connection connector, But the sealing situation after the connection of equipment room.Sealing be prevent fluid or solia particle between adjacent faying face leakage and Prevent introduced contaminants such as dust and moisture from entering components or measure inside machinery equipment.Existing equipment room generallys use pair Both push-style connection sealing, but due to two, non-fully there is relative positional accuracy influences for fixed equipment room, and to realize The requirement that medium between faying face is effectively transmitted to seal assembly is stringenter, pair of the two connector in relative movement Precision is answered to be difficult to ensure, especially when dislocation or the relative displacement of transverse direction occur for the connector of two equipment, equipment connection is tired Difficulty, or even damage connection seal assembly, the seal failure after causing equipment to connect medium can be caused to let out in head-on collision connection procedure Dew, influences the normal work of equipment.

Therefore, it is sealed after how solving the problems, such as the collision type connection and connection of equipment room, guarantees connection seal assembly not It is easy to damage to become those skilled in the art's palpus technical problems to be solved.

Utility model content

The purpose of the utility model is to provide a kind of connection seal assembly, which can be effectively prevented connection The damage of seal assembly guarantees the connection sealing of equipment room.It includes above-mentioned company that the another object of the utility model, which is to provide a kind of, Connect the collision type connection system of seal assembly.

To achieve the above object, the utility model provides a kind of connection seal assembly, for two relative separations and in work The connection sealing of the equipment room of head-on collision connection when making, comprising:

To connect the sealing bracket of the first equipment, be connected and fixed on the sealing bracket and to connect the second equipment simultaneously The nozzle of guidance medium flow direction and the connection top plate the nozzle to be fixed on to the sealing bracket；

The nozzle is made of elastic soft material and is set to avoid the connection seal assembly in the first equipment and second Damaged when standby head-on collision connection, further include set on the nozzle, the connection top plate, the sealing bracket to guarantee each combination The equipped sealing of face leakproofness.

Preferably, the nozzle specifically includes along its periphery to intermediate tapered head, is connected with the head to prolong Stretch the nozzle body for being plugged in second equipment, and set on the nozzle body end and along the end of the nozzle body to The nozzle convex shoulder that outer periphery is stretched, the connection top plate press the nozzle convex shoulder in the sealing bracket to realize the nozzle It is fixed.

Preferably, the sealing bracket specifically wraps the embedded division for being plugged in the tubular of the first equipment, and along the insertion The bracket convex shoulder that portion one end extends outside；

The connection top plate is annular in shape, is sheathed on the nozzle periphery with realization, is fixed to nozzle convex shoulder pressing The bracket convex shoulder realizes that the connection seal assembly fixation is integrally formed.

Preferably, the bracket convex shoulder, the nozzle convex shoulder and the connection top plate open up screw hole and three along its circumferential direction The screw hole of person open up quantity and position is identical, in order to by bolt and the screw hole cooperation realize three fix become One.

It preferably, further include being nested in the nozzle body, to support the pre-buried skeletal support of the nozzle body.

Preferably, the connection top plate is equipped with the lip packing to form sealing with the second equipment；And/or the spray The periphery of mouth main body is equipped with to form sealing with the second equipment and prevent determining for the opposite second equipment sliding of the nozzle body Position sealing；And/or the bracket convex shoulder is equipped with the O-ring seal to be bonded with the first equipment.

Preferably, the location sealing is specially outer end to be fixed on the second equipment connection port inner wall, in the head-on collision When connecting seal assembly the second equipment of insertion, elastic seal ring of the inner end to fit in the nozzle body outer wall.This is practical It is novel that a kind of collision type connection system, including the first equipment, the second equipment, first equipment and second equipment are also provided Relative separation, and be connected with each other at work, it further include that seal assembly is connected described in any of the above-described, the connection seal assembly It is fixed on first equipment by the sealing bracket, when first equipment and second equipment head-on collision connect, institute It states nozzle and is plugged in second equipment, realize that first equipment connect sealing with the head-on collision of second equipment.

Connection seal assembly provided by the utility model, including the sealing bracket to be connected and fixed the first equipment, also Including being fixed on sealing bracket, the nozzle to connect the second equipment by connecting top plate；Wherein, nozzle uses elastomeric flexible material Material such as rubber is made, and can effectively prevent two equipment in head-on collision connection procedure, when relative dislocation occurs, elastic nozzle being capable of foundation Magnitude of misalignment deformation occurs and unlikely damage, adjust two equipment later, be allowed to be connected in the heart completely, nozzle restore to the original state, guarantee two The connection and sealing of equipment room.In addition, for the connection sealing for being further ensured that equipment room, connection provided by the utility model Seal assembly further includes to guarantee fitting closely into guarantee that the connection of equipment is close between each faying face in the connection of two equipment Feng Xing.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also Other attached drawings can be obtained according to the attached drawing of offer.

Fig. 1 is the schematic diagram that collision type provided by the utility model embodiment connects system；

Fig. 2 is the structure chart that seal assembly is connected in Fig. 1；

Fig. 3 is the top view that top plate is connected in Fig. 2；

Fig. 4 is the A-A direction view that top plate is connected in Fig. 3；

Fig. 5 is the top view that bracket is sealed in Fig. 2；

Fig. 6 is the B-B direction view that bracket is sealed in Fig. 5；

Fig. 7 is the schematic diagram of nozzle in Fig. 2.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In order to make those skilled in the art more fully understand the utility model, with reference to the accompanying drawing and specifically The utility model is described in further detail for embodiment.

Fig. 1 to Fig. 7 is please referred to, Fig. 1 is the schematic diagram that collision type provided by the utility model embodiment connects system；Figure 2 structure chart to connect seal assembly in Fig. 1；Fig. 3 is the top view that top plate is connected in Fig. 2；Fig. 4 is that top plate is connected in Fig. 3 A-A direction view；Fig. 5 is the top view that bracket is sealed in Fig. 2；Fig. 6 is the B-B direction view that bracket is sealed in Fig. 5；Fig. 7 is in Fig. 2 The schematic diagram of nozzle.

Connection seal assembly 3 provided by the utility model, sealing bracket 4, connection including being used to connect the first equipment 1 It is fixed on sealing bracket 4 and is used to connect the nozzle 5 that the second equipment 2 guidance medium is flowed to the second equipment 2 by the first equipment 1, also Connection top plate 6 including being used to for nozzle 5 being fixed on sealing bracket 4.Wherein, the above-mentioned nozzle for being used to guide flow direction of medium 5 are specifically made of elastic soft material (such as silica gel or rubber), and the utility model specifically uses nitrile rubber, to prevent the One equipment 1 and the second equipment 2 collide damage when clashing connection, seal and are destroyed so as to cause connection, equipment can not be just Often work.In addition to this, in order to guarantee nozzle 5 and the second equipment 2, connect top plate 6 and the second equipment 2 and sealing bracket 4 with Sealing between first equipment 1, also respectively in nozzle 5.Connect the equipped sealing of setting at top plate 6 and sealing bracket 4.

Connection seal assembly 3 provided by the utility model can be had by using elastomeric flexible using manufactured nozzle 5 Effect is avoided because of two non-fully influences of the fixed equipment room in the presence of accompany position and precision；When there are relative dislocations for two equipment When, the relative dislocation both adapted to connect the nozzle 5 of the second equipment 2 by deformation adjusts the first equipment 1 and the after connection The relative positional relationship of two equipment 2 makes the reinstatement of nozzle 5 achieve that the connection between the first equipment 1 and the second equipment 2 is close Envelope effectively reduces the damage of connection seal assembly 3, improves equipment connection and carries out the reliability of Medium Exchange.In addition, Connection seal assembly 3 provided by the utility model further includes being respectively arranged on the first equipment 1 and sealing bracket 4, the second equipment 2 and connect The equipped sealing for connecing top plate 6 and the second equipment 2 and nozzle 5, prevents each faying face from the case where medium leakage occur, has ensured and set Sealed connection and functional reliability between standby.

In a kind of specific embodiment provided by the utility model, Fig. 1 and Fig. 2 are please referred to, connection seal assembly 3 is main It to include the sealing bracket 4 that can be fixed on the first equipment 1, sealing bracket 4 is equipped with nozzle 5, and nozzle 5, which is used to connect second, to be set Standby 2 so that realize connection sealing and Medium Exchange between the first equipment 1 and the second equipment 2.Wherein, nozzle 5 is set to sealing bracket 4 Top, connection top plate 6 are sheathed on 5 periphery of nozzle and the pressing of nozzle 5 are fixed to sealing bracket 4；It further include being respectively provided at nozzle 5, it connects top plate 6 and seals the equipped sealing that bracket 4 is used to guarantee each faying face leakproofness everywhere.

5 shape of nozzle of above-mentioned connection seal assembly 3 is as shown in Figure 2 and Figure 7, specifically includes the head 51 of nozzle 5, nozzle 5 heads 51 are presented by outer circumferentially intermediate tapered structure, and nozzle 5 is facilitated to be plugged and fixed in the second equipment 2；Further include and nozzle 5 Head 51 is connected.For extending the nozzle body 52 being plugged to inside the second equipment 2, the shape of nozzle body 52 and the second equipment 2 connection mouth-shaped is identical, usually cylindric, or other to facilitate mating shape；It further include being set to nozzle 5 End, the nozzle convex shoulder 53 that the end of specific lower end as shown in Figure 2 and nozzle body 52 extends outside, above-mentioned connection top Plate 6 is realized by the nozzle convex shoulder 53 of pressing nozzle 5 is fixed on sealing bracket 4 for nozzle 5.

The annular slab that above-mentioned sealing bracket 4 is concretely matched with the connector of the first equipment 1 and nozzle convex shoulder 53, ring Shape plate is fixed on the periphery of 1 connector of the first equipment, and size is not less than the size of 1 connector of the first equipment, and nozzle 5 passes through spray Mouth convex shoulder 53 and connection top plate 6 are fixed on sealing bracket 4；To further increase the leakproofness for connecting seal assembly 3 and equipment room, Sealing 4 shape of bracket is as shown in Figure 5 and Figure 6, and sealing bracket 4 includes the embedded division 42 for the tubular being plugged in the first equipment 1, also Including the bracket convex shoulder 41 to extend outside along one end of embedded division 42, when the first equipment 1 is connect with the second equipment 2, embedded division The connector of the first equipment 1 is fixed in 42 insertings, and bracket convex shoulder 41 is bonded 1 outer surface of the first equipment to form sealing bracket 4 With the first equipment 1 namely connect 1 better seal effect of seal assembly 3 and the first equipment；It should be noted that 42 He of embedded division First equipment, 1 connector is usually to be interference fitted, to guarantee better seal effect, connection top plate 6 is annular in shape, logical to realize It crosses nozzle convex shoulder 53 and the pressing of nozzle 5 is fixed to bracket convex shoulder 41, realizing that connection seal assembly 3 is fixed becomes an entirety.It is logical For often, the section of the connector of the first equipment 1 and the second equipment 2 is circle, and corresponding nozzle body 52 and embedded division 42 are in Matched cylindrical shape, nozzle convex shoulder 53, bracket convex shoulder 41 and connection top plate 6 are annular shape.

It is to realize that nozzle 5, sealing bracket 4 and connection top plate 6 is fixed as an entirety, in nozzle convex shoulder 53, connection Open up screw hole on top plate 6 and bracket convex shoulder 41, circumferencial direction of the screw hole along three, the quantity of the screw hole of three opened up and position It sets identical, becomes an entirety in order to realize that three is fixed by bolt and screw hole cooperation；It is of course also possible to use pin etc. Other fixed forms.

Although the nozzle 5 of elastic soft material processing and manufacturing can generate corresponding deformation to realize 1 He of the first equipment of phase Connection does not damage connection seal assembly 3 simultaneously when second equipment 2 misplaces, but there is also certain drawbacks, and biggish change such as occurs Shape cannot restore to the original state in time, may generate the leakage of medium.For the generation for avoiding above situation, inside nozzle body 52 It is additionally provided with the pre-buried skeletal support 54 to prevent nozzle body 52 from deforming；In other words, 5 head 51 of nozzle for retaining elasticity makes The deformation on 5 head 51 of nozzle must be only relied on to realize that the first equipment 1 is connected with the head-on collision when relative dislocation of the second equipment 2, together Sample can play the case where connection seal box prevents connection seal assembly 3 from damaging, by the way that pre-buried skeleton is arranged in nozzle body 52 Support 54, which prevents nozzle 5 from generating excessive deformation, causes medium to be revealed in the connection faying face of equipment.It can also be in nozzle convex shoulder 53 The pre-buried skeletal support 54 that interior setting is used to prevent 53 deformation of nozzle convex shoulder excessive.

In order to guarantee each connection faying face sealing, in another specific embodiment provided by the utility model, Equipped sealing mainly includes that the lip packing for being used to guarantee to connect top plate 6 and the sealing of 2 faying face of the second equipment of top plate is arranged in 8；Fig. 2, Fig. 3 and Fig. 4 are specifically referred to, sealing top plate inner circumferential opens up lip packing mounting groove 12, and lip packing 8 is placed in lip shape It seals in mounting groove 12, when the first equipment 1 and the head-on collision of the second equipment 2 connect, connector of the lip packing 8 to the second equipment 2 Cladding is formed, sealing performance is improved.It further include also setting up in the periphery of nozzle body 52 to form faying face with the second equipment 2 Sealing, the first equipment 1 and the second equipment 2 head-on collision connection after prevent nozzle body 52 with respect to the second equipment 2 location sealing, As shown in Fig. 2, the elastic seal ring 7 that location sealing is specifically bonded with 52 outer wall of nozzle body, the outer end of elastic seal ring 7 can be consolidated Due to the inner wall of the connector of the second equipment 2.The convex shoulder of bracket is opened close to the end face of embedded division 42 namely lower end surface shown in Fig. 2 If O-ring seal mounting groove 12, it is used to mounting O-shaped sealing ring 9, O-ring seal 9 can be mounted in connection seal assembly 3 The sealing of sealing 4 lower end surface of bracket and 1 faying face of the first equipment is formed when the first equipment 1, connection sealing effect is good.

When the first equipment 1 and the second equipment 2 need to clash connection, first above-mentioned connection seal assembly 3 is mounted on Then first equipment 1 relatively moves the first equipment 1 and the second equipment 2, realize that the head-on collision of the first equipment 1 and the second equipment 2 connects Sealing is connect, the nozzle 5 made of elastic soft material can effectively prevent connection seal assembly 3 to be damaged when clashing.This Outside, elastic 5 head 51 of nozzle can be set when 1 connector of the first equipment and 2 connector of the second equipment misplace with second Standby 2 realize connection, adjust 2 position of the second equipment 2 and the second equipment later, make nozzle 5 can attached original state；Set on matching everywhere The sealed connection of each faying face can be effectively ensured in dress sealing.Connection seal assembly 3 provided by the utility model connects sealing effect It is good, and can effectively prevent the damage of connection seal assembly 3.

It includes the first equipment 1, the second equipment 2 and above-mentioned reality that the utility model, which also provides a kind of collision type connection system, The described connection seal assembly 3 of example, 2 relative separation of the first equipment 1 and the second equipment are applied, and passes through above-mentioned connection at work Seal assembly 3 is connected with each other, and the other parts that collision type is tightly connected system can refer to the prior art, not reinflated detailed here It introduces.

It should be noted that in the present specification, such as first and second etc relational terms are used merely to one Entity is distinguished with other several entities, and without necessarily requiring or implying between these entities, there are any this actual Relationship or sequence.

System is connected to collision type provided by the utility model above and its connection seal assembly is described in detail. Specific case used herein is expounded the principles of the present invention and embodiment, and the explanation of above embodiments is only It is the method and its core concept for being used to help understand the utility model.It should be pointed out that for the ordinary skill of the art For personnel, without departing from the principle of this utility model, several improvements and modifications can be made to this utility model, Modifications and modifications also fall within the protection scope of the claims of the utility model.

Claims (8)

1. a kind of connection seal assembly (3), the connection of the equipment room for connection of clashing for two relative separations and at work is close Envelope characterized by comprising

To connect the sealing bracket (4) of the first equipment (1), be connected and fixed on the sealing bracket (4) and to connect second Equipment (2) and the nozzle (5) for guiding medium to flow to and the company the nozzle (5) to be fixed on to sealing bracket (4) Connect top plate (6)；

The nozzle (5) is made using elastic soft material to avoid the connection seal assembly (3) in the first equipment (1) and the It is damaged when two equipment (2) head-on collision connection, further includes being set to the nozzle (5), the connection top plate (6), the sealing bracket (4) The equipped sealing to guarantee each faying face leakproofness.

2. connection seal assembly (3) according to claim 1, which is characterized in that the nozzle (5) specifically included along its week While being connected to intermediate tapered head (51) with the head (51) to extend the nozzle for being plugged in second equipment (2) Main body (52), and the nozzle for being set to the nozzle body (52) end and being stretched along the end of the nozzle body (52) to outer periphery Convex shoulder (53), the connection top plate (6) press the nozzle convex shoulder (53) in the sealing bracket (4) to realize the nozzle (5) fixation.

3. connection seal assembly (3) according to claim 2, which is characterized in that the sealing bracket (4) specifically packet inserting In the embedded division (42) of the tubular of the first equipment (1), and the bracket convex shoulder to extend outside along the embedded division (42) one end (41)；

The connection top plate (6) annularly, with realization is sheathed on the nozzle (5) periphery, presses the nozzle convex shoulder (53) It is fixed to the bracket convex shoulder (41), realizes that connection seal assembly (3) fixation is integrally formed.

4. connection seal assembly (3) according to claim 3, which is characterized in that the bracket convex shoulder (41), the nozzle Convex shoulder (53) and connection top plate (6) open up quantity and position along what its circumferential direction opened up screw hole and the screw hole of three It is identical, realize that three's fixation is integrally formed in order to cooperate by bolt with the screw hole.

5. connection seal assembly (3) according to claim 4, which is characterized in that further include being nested in the nozzle body (52) in, to support the pre-buried skeletal support (54) of the nozzle body (52).

6. connection seal assembly (3) according to claim 5, which is characterized in that the connection top plate (6) be equipped with to Second equipment (2) forms the lip packing (8) of sealing；And/or the periphery of the nozzle body (52) is equipped with to set with second Standby (2), which are formed, to be sealed and prevents the nozzle body (52) with respect to the location sealing of the second equipment (2) sliding；And/or the support Seat convex shoulder (41) is equipped with the O-ring seal (9) to be bonded with the first equipment (1).

7. connection seal assembly (3) according to claim 6, which is characterized in that the location sealing is specially that outer end is used To be fixed on the second equipment (2) connector inner wall, at head-on collision connection seal assembly (3) insertion the second equipment (2), inner end To fit in the elastic seal ring (7) of the nozzle body (52) outer wall.

8. a kind of collision type connects system, including the first equipment (1), the second equipment (2), first equipment (1) and described the Two equipment (2) relative separation, and be connected with each other at work, which is characterized in that it further include described in any one of claim 1 to 7 It connecting seal assembly (3), the connection seal assembly (3) is fixed on first equipment (1) by the sealing bracket (4), When first equipment (1) and second equipment (2) head-on collision connect, the nozzle (5) is plugged in second equipment (2), realize that first equipment (1) connects sealing with the head-on collision of second equipment (2).