CN205447049U - Milk strainer telescoping connection structure - Google Patents

Milk strainer telescoping connection structure Download PDF

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Publication number
CN205447049U
CN205447049U CN201620009414.5U CN201620009414U CN205447049U CN 205447049 U CN205447049 U CN 205447049U CN 201620009414 U CN201620009414 U CN 201620009414U CN 205447049 U CN205447049 U CN 205447049U
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CN
China
Prior art keywords
fixed plate
ring flange
sealing
seal sleeve
compression spring
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.)
Active
Application number
CN201620009414.5U
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Chinese (zh)
Inventor
何建新
王顺余
李国平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Liziyuan food Limited by Share Ltd
Original Assignee
Zhejiang Liziyuan Kowloondairy Food Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Liziyuan Kowloondairy Food Products Co Ltd filed Critical Zhejiang Liziyuan Kowloondairy Food Products Co Ltd
Priority to CN201620009414.5U priority Critical patent/CN205447049U/en
Application granted granted Critical
Publication of CN205447049U publication Critical patent/CN205447049U/en
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Abstract

The utility model discloses a milk strainer telescoping connection structure, including the ring flange that is used for connecting the fixed plate of milk strainer and is used for the connecting tube be provided with the screw hole that is used for connecting fastening bolt on the fixed plate fixed plate middle part be provided with the connecting hole the fixed plate towards ring flange one side is provided with the sealing sleeve of cavity tube -shape the ring flange towards fixed plate one side be provided with with the corresponding sealed tip in sealing sleeve position sealing sleeve towards sealed tip one side lateral wall on be provided with the recess, the sealing sleeve outside is provided with compression spring. The utility model discloses an adopt sealing sleeve and the cooperation of sealed tip to adopting the elastic sealant circle to seal, can avoiding leaking, simultaneously, adopt compression spring, can make between ring flange and the fixed plate can relative movement, makes it have certain flexible characteristic, avoids the easy drawback of damaging of rigid connection that has now.

Description

A kind of milk filter retractable connection structure
Technical field
This utility model relates to a kind of milk filter retractable connection structure.
Background technology
Milk is pipelined to other equipment and is processed further operation after filtering, due in filter process, certain microvibration may be there is in filter plant itself, make pipeline can follow filter plant vibration, attachment structure between existing pipeline and filter plant is usually rigidly connected, defect the most easily occurs, affects its service life.
Utility model content
The purpose of this utility model is to provide a kind of milk filter retractable connection structure, the problem that prior art exists can be improved, by using seal sleeve to coordinate with sealing end, and use elastic packing cushion rubber to seal, it is possible to avoid leakage, simultaneously, use compression spring, can make can be with relative movement between ring flange and fixed plate so that it is have certain expansion performance, it is to avoid the existing drawback being easily damaged that is rigidly connected.
This utility model is achieved through the following technical solutions:
A kind of milk filter retractable connection structure, including for connecting the fixed plate of milk filter and for connecting the ring flange of pipeline, described fixed plate is provided with the screwed hole for connecting fastening bolt, it is provided with connecting hole in the middle part of described fixed plate, in described fixed plate, described ring flange side is provided with the seal sleeve of hollow tube-shape, at described flange surface, described fixed plate side is provided with the sealing end corresponding with described seal sleeve position, on described side, sealing end sidewall, it is provided with groove at described seal sleeve, elastic packing cushion rubber it is provided with in described groove;
Being provided with compression spring outside described seal sleeve, described compression spring two ends connect fixed plate and ring flange respectively, described compression spring in the raw time described in seal end top be pressed on described elastic packing cushion rubber.
Further, for this utility model is better achieved, being provided with the ring for fixing of hollow tube-shape on described ring flange, the internal diameter of described ring for fixing is equal to the internal diameter of described connecting hole.
Further, for this utility model is better achieved, described elastic packing cushion rubber is hollow structure.
Further, for this utility model is better achieved, being provided with extension in described sealing end, the described groove described in extension embedding is interior and level pressure is on described elastic packing cushion rubber.
Further, for this utility model is better achieved, described seals the stainless steel structure that end is formed in one, the stainless steel structure that described seal sleeve and described ring for fixing are formed in one with described ring flange.
This utility model compared with prior art, has the advantages that
(1) this utility model is by using seal sleeve and sealing end cooperation, it is achieved sealing structure, is avoided that liquid leaks, it is to avoid contamination and the wasting of resources;
(2) this utility model is by using compression spring mounting flange and fixed plate, it is possible to make both realize relative movement, when Relative Vibration occurs in filter plant, it is possible to avoids seal sleeve and seals end stress damage;
(3) this utility model is by using elastic packing cushion rubber, it is possible to utilizes it to have resilient effect, when making seal sleeve opposing seal end be moved, it is achieved sealing effectiveness, it is to avoid liquid leaks, improves sealing property.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, the accompanying drawing used required in embodiment will be briefly described below, it is to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope it is not construed as, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
Fig. 1 is this utility model overall structure schematic diagram.
Wherein: 101. fixed plates, 102. ring flanges, 103. seal sleeves, 104. seal end, 105. grooves, 106. compression springs, 107. connecting holes, 108. ring for fixings, 109. extensions, 110. elastic packing cushion rubbers.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in further detail, but embodiment of the present utility model is not limited to this.
As shown in Figure 1, a kind of milk filter retractable connection structure, including for connecting the fixed plate 101 of milk filter and for connecting the ring flange 102 of pipeline, described fixed plate 101 is provided with the screwed hole for connecting fastening bolt, it is provided with connecting hole 107 in the middle part of described fixed plate 101, in described fixed plate 101, described ring flange 102 side is provided with the seal sleeve 103 of hollow tube-shape, at described ring flange 102, described fixed plate 101 side is provided with the sealing end 104 corresponding with described seal sleeve 103 position, on described side, sealing end 104 sidewall, it is provided with groove 105 at described seal sleeve 103, it is provided with elastic packing cushion rubber 110 in described groove 105;
It is provided with compression spring 106 outside described seal sleeve 103, described compression spring 106 two ends connect fixed plate 101 and ring flange 102 respectively, described compression spring 106 in the raw time described in seal end 104 top be pressed on described elastic packing cushion rubber 110.
The outfan of filter plant is bolted in fixed plate, ring flange is relatively fixed with pipeline, making liquid be carried by connecting hole, when filter plant generation microvibration, seal sleeve opposing seal end is moved, effect due to elastic packing cushion rubber, liquid is not easy leakage, and under the effect of compression spring, seal sleeve opposing seal end is by resilient force, after vibration, can automatically reset and make it keep sealing effectiveness.
Embodiment 1:
In order to improve sealing effectiveness further, in the present embodiment, it is preferable that be provided with the ring for fixing 108 of hollow tube-shape on described ring flange 102, the internal diameter of described ring for fixing 108 is equal to the internal diameter of described connecting hole 107.
During use, can the outfan of filter plant be stretched in ring for fixing 108 by connecting hole, when filter plant relative duct size generation microvibration, due to the resilient force of compression spring, effectively realize damping effect so that pipeline is not easy impaired.
In order to improve sealing effectiveness further, in the present embodiment, it is preferable that described elastic packing cushion rubber 110 is hollow structure.
Making sealing end elasticity of compression O-ring seal, make elastic packing cushion rubber deform, owing to using central hole structure, its elastic effect is more preferable, and deformation amplitude is bigger, and then can improve sealing effectiveness further.
Embodiment 2:
In order to improve sealing effectiveness further, the present embodiment is on the basis of embodiment 1, sealing structure is set further, in the present embodiment, preferably, extension 109 it is provided with, in described extension 109 embeds described groove 105 and level pressure is on described elastic packing cushion rubber 110 in described sealing end 104.
Make elastic packing cushion rubber 110 be positioned at inside seal sleeve, inside the groove being embedded in seal sleeve by extension, make extension level pressure elastic packing cushion rubber bring it about deformation, it is possible to improve sealing effectiveness further.
In the present embodiment, structure processing for convenience, it is preferable that described seals the stainless steel structure that end 104 is formed in one, the stainless steel structure that described seal sleeve 103 is formed in one with described ring for fixing 108 with described ring flange 102.
Owing to using integrated formed structure, it can be avoided that the problem of defect easily occurs in welding position after the structure life-time service such as welding, avoid other movable connection structures that leakage problem easily occurs simultaneously, can conveniently process simultaneously, use stainless steel structure, it is possible to extend its service life.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.

Claims (5)

  1. null1. a milk filter retractable connection structure,It is characterized in that: include the fixed plate for connecting milk filter (101) and for connecting the ring flange (102) of pipeline,Described fixed plate (101) is provided with the screwed hole for connecting fastening bolt,Described fixed plate (101) middle part is provided with connecting hole (107),In described fixed plate (101), described ring flange (102) side is provided with the seal sleeve (103) of hollow tube-shape,At described ring flange (102), described fixed plate (101) side is provided with the sealing end (104) corresponding with described seal sleeve (103) position,On described sealing end (104) side sidewall, it is provided with groove (105) at described seal sleeve (103),It is provided with elastic packing cushion rubber (110) in described groove (105);
    Described seal sleeve (103) outside is provided with compression spring (106), described compression spring (106) two ends connect fixed plate (101) and ring flange (102) respectively, described compression spring (106) in the raw time described in sealing end (104) top be pressed on described elastic packing cushion rubber (110).
  2. A kind of milk filter retractable connection structure the most according to claim 1, it is characterized in that: be provided with the ring for fixing (108) of hollow tube-shape on described ring flange (102), the internal diameter of described ring for fixing (108) is equal to the internal diameter of described connecting hole (107).
  3. A kind of milk filter retractable connection structure the most according to claim 1 and 2, it is characterised in that: described elastic packing cushion rubber (110) is hollow structure.
  4. A kind of milk filter retractable connection structure the most according to claim 1 and 2, it is characterized in that: be provided with extension (109) in described sealing end (104), the described groove (105) described in extension (109) embedding is interior and level pressure is on described elastic packing cushion rubber (110).
  5. A kind of milk filter retractable connection structure the most according to claim 2, it is characterized in that: the stainless steel structure that described sealing end (104) and described ring flange (102) are formed in one, the stainless steel structure that described seal sleeve (103) and described ring for fixing (108) are formed in one.
CN201620009414.5U 2016-01-05 2016-01-05 Milk strainer telescoping connection structure Active CN205447049U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620009414.5U CN205447049U (en) 2016-01-05 2016-01-05 Milk strainer telescoping connection structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620009414.5U CN205447049U (en) 2016-01-05 2016-01-05 Milk strainer telescoping connection structure

Publications (1)

Publication Number Publication Date
CN205447049U true CN205447049U (en) 2016-08-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620009414.5U Active CN205447049U (en) 2016-01-05 2016-01-05 Milk strainer telescoping connection structure

Country Status (1)

Country Link
CN (1) CN205447049U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106838525A (en) * 2017-04-17 2017-06-13 秦朝东 Quick change swelling pipeline attachment structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106838525A (en) * 2017-04-17 2017-06-13 秦朝东 Quick change swelling pipeline attachment structure

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 321031 Zhejiang Province, Jinhua City Jindong District Liziyuan Cao Zhai Zhen Industrial Park

Patentee after: Zhejiang Liziyuan food Limited by Share Ltd

Address before: 321031 Zhejiang Province, Jinhua City Jindong District Liziyuan Cao Zhai Zhen Industrial Park

Patentee before: Zhejiang Liziyuan Kowloondairy Food Products Co., Ltd.

CP01 Change in the name or title of a patent holder