CN218905187U - Installation positioner of sealing member - Google Patents
Installation positioner of sealing member Download PDFInfo
- Publication number
- CN218905187U CN218905187U CN202222781826.9U CN202222781826U CN218905187U CN 218905187 U CN218905187 U CN 218905187U CN 202222781826 U CN202222781826 U CN 202222781826U CN 218905187 U CN218905187 U CN 218905187U
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- China
- Prior art keywords
- frame
- sealing member
- sealing element
- seal
- moving frame
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- 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.)
- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 title claims abstract description 84
- 238000009434 installation Methods 0.000 title claims abstract description 24
- 230000013011 mating Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a sealing element installing and positioning device, which comprises: a work table; the fixing frame is fixedly arranged on the workbench; a moving frame provided on the table and movable in a direction approaching and separating from the fixed frame; the fixing frame is provided with a first matching part used for matching and assembling with the sealing element, and the moving frame is provided with a second matching part matched and assembled with the sealing element. Through setting up first cooperation portion and second cooperation portion, realize on assembling the sealing strip to mount and removal frame, remove the removal frame afterwards for the distance between mount and the removal frame increases. The sealing strip can be evenly elongated between the fixing frame and the movable frame, so that the extension degree of each part of the sealing strip after being installed and fixed to equipment is the same, and the conditions of reduced service life, even scrapping and the like of the sealing strip caused by overlong and too short sealing strip installation or uneven stress can be effectively avoided.
Description
Technical Field
The utility model belongs to the technical field of tooling equipment, and particularly relates to a sealing element installation positioning device.
Background
When a seal is required between two parts on the device, a seal is arranged between the parts, and the seal is generally made of elastic rubber materials. In order to ensure the tightness of the sealing element after the sealing element is installed, the sealing element needs to be tightly installed on an installation part; when the size of the sealing element is larger, the sealing element needs to be fixed through a plurality of screws, so that the firmness of the sealing element after being installed is ensured.
If a sealing element is installed on a certain large-scale device, the installation part is a circular installation edge, the installation edge is made of metal materials, and screw holes are uniformly distributed on the installation edge and used for fixing the sealing element. The seal is about 2.5-2.6 meters in length and the perimeter of the mounting rim is 3 meters. The existing installation operation is to locally elongate the sealing element, then position the through holes on the sealing element against the screw holes on the installation edge, and then install the sealing element through screws. In this way, the local stretching length is difficult to grasp by adopting a mode of locally stretching the sealing element to install and fixing, and the phenomenon that the remaining sealing element is overlong or too short is often found finally, so that reworking installation occurs. If repeated for more than 2 times, the sealing element is scrapped, and the construction process is time-consuming and labor-consuming. Even if the installation is successful, the problems that the sealing element is locally stretched, installed and stressed unevenly, the sealing element is locally deformed to cause the reduction of watertight performance, and the sealing element is locally aged at an accelerated speed due to uneven stress, so that the service life of the sealing element is reduced exist.
The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides a sealing element installation positioning device which is beneficial to uniform extension of the sealing element after installation and ensures tightness and service life; the efficiency of assembly is favorable to improving, reduces the disability rate that the installation leads to.
In order to achieve the aim of the utility model, the utility model is realized by adopting the following technical scheme:
a seal installation positioning device comprising:
a work table;
the fixing frame is fixedly arranged on the workbench;
a moving frame provided on the table and movable in a direction approaching and separating from the fixed frame;
the fixing frame is provided with a first matching part used for matching and assembling with the sealing element, and the moving frame is provided with a second matching part matched and assembled with the sealing element.
In some embodiments of the present application, the device further comprises a rocking wheel for driving the moving frame to move, and a screw rod is connected between the rocking wheel and the moving frame.
In some embodiments of the present application, the screw rod is fixedly connected with the rocking wheel, and a silk sleeve matched with the screw rod is arranged on the moving frame.
In some embodiments of the present application, a slide for restricting movement of the moving rack is provided on the table.
In some embodiments of the present application, a measurement tool for measuring the length is also included.
In some embodiments of the present application, the first mating portion is detachably disposed on the fixing frame.
In some embodiments of the present application, the second mating portion is detachably disposed on the moving frame.
In some embodiments of the present application, the first mating portion is a clamp that clamps and secures the seal.
In some embodiments of the present application, the second mating portion is a clamp that clamps and secures the seal.
In some embodiments of the present application, the sealing member is in an annular structure, the first mating portion is rotatably disposed on the fixing frame, and the sealing member is sleeved on the first mating portion.
In some embodiments of the present application, the sealing member is in an annular structure, the second matching portion is rotatably disposed on the moving frame, and the sealing member is sleeved on the second matching portion.
Compared with the prior art, the utility model has the advantages and positive effects that: the sealing element is assembled on the fixed frame and the movable frame by arranging the first matching part and the second matching part, and then the movable frame is moved, so that the distance between the fixed frame and the movable frame is increased until the sealing element reaches the size required by the installation of the sealing element on equipment after stretching; then, a through hole for a screw to pass through is formed in the elongated sealing piece; finally, the seal is mounted and fixed to the apparatus. The sealing element can be uniformly elongated between the fixing frame and the movable frame, so that the extension degree of each part of the sealing element after being installed and fixed to equipment is the same, and the conditions of reduced service life, even scrapping and the like of the sealing element caused by overlong and too short sealing element after being installed or uneven stress can be effectively avoided. The reworking is effectively avoided, the construction efficiency is greatly improved, and the reworking risk is reduced.
Other features and advantages of the present utility model will become apparent upon review of the detailed description of the utility model in conjunction with the drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an embodiment of a seal installation positioning device according to the present utility model;
FIG. 2 is an enlarged schematic top view of FIG. 1;
FIG. 3 is an enlarged schematic view of the fixing frame in FIG. 2;
FIG. 4 is an enlarged schematic view of the structure of the movable frame of FIG. 2;
wherein the positioning device 100 is installed;
a work table 10; a slideway 11;
a holder 20; a first fitting portion 21;
a moving rack 30; a second fitting portion 31;
and a rocker 40.
Description of the embodiments
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
In the description of the present utility model, the terms "upper", "lower", "left", "right", and the like refer to the directions or positional relationships indicated by the terms "inner" and "outer" in the directions close to the axis of the inner tube, based on the positional relationships shown in the drawings. The terminology is used for the purpose of describing and simplifying the description only, and is not intended to indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.
Referring to fig. 1-4, an embodiment of a seal installation positioning device according to the present utility model, a seal installation positioning device 100 includes: the device comprises a workbench 10, a fixed frame 20 and a movable frame 30, wherein the fixed frame 20 is fixedly arranged on the workbench 10. The moving frame 30 is provided on the table 10, the moving frame 30 being movable in a direction approaching and moving away from the fixed frame 20; by the movement of the moving frame 30, the distance between the moving frame 30 and the fixed frame 20 can be reduced or increased. The fixed frame 20 is provided with a first engaging portion 21 for engaging with a seal (shown in the figure), and the movable frame 30 is provided with a second engaging portion 31 for engaging with the seal.
In the present embodiment, the assembly of the sealing member to the fixing frame 20 and the moving frame 30 is achieved by providing the first and second fitting portions 21 and 31, and then the moving frame 30 is moved such that the distance between the fixing frame 20 and the moving frame 30 increases until the sealing member reaches a size required when being mounted to the apparatus after being stretched; then, a through hole for a screw to pass through is formed in the elongated sealing piece; finally, the seal is mounted and fixed to the apparatus. The sealing element can be uniformly elongated between the fixed frame 20 and the movable frame 30, so that the extension degree of each part of the sealing element after being installed and fixed to equipment is the same, and the conditions of reduced service life, even scrapping and the like of the sealing element caused by overlong and too short sealing element after being installed or uneven stress can be effectively avoided. Effectively avoiding reworking, greatly improving construction efficiency and reducing reworking risk,
in some embodiments of the present application, referring to fig. 1 and 2, a rocking wheel 40 for driving the moving frame 30 to move is further included, and a screw rod connection is provided between the rocking wheel 40 and the moving frame 30. The shaking wheel 40 is shaking, and the moving frame 30 can be driven to move through the screw rod. The method for using the seal installation positioning device 100 comprises the following steps:
s10, shaking the shaking wheel 40 to enable the movable frame 30 to move towards the direction approaching to the fixed frame 20;
s20. fitting one end of the seal member to the first fitting portion 21 and the other end to the second fitting portion 31;
s30, shaking the shaking wheel 40 to enable the movable frame 30 to move away from the fixed frame 20, so that the sealing element is lengthened, and the sealing element is lengthened to a length for being mounted on the equipment;
s40, correspondingly arranging a plurality of through holes for the screws to pass through on the sealing piece according to the distribution of a plurality of screw holes on the equipment;
s50, the shaking wheel 40 is rocked, so that the movable frame 30 moves towards the direction approaching to the fixed frame 20; and the seal is removed.
In some embodiments where the seal is assembled to the present application, the screw is fixedly connected to the rocking wheel 40, and a screw sleeve matched with the screw is arranged on the moving frame 30; by rotating the rocking wheel 40, the screw rod is driven to rotate together, so that the screw sleeve moves on the screw rod, and the screw sleeve drives the moving frame 30 to move together. By the forward and reverse rotation of the rocking wheel 40, the moving frame 30 is brought close to or away from the fixed frame 20. A slide 11 for restricting the movement of the moving frame 30 is provided on the table 10 so that the moving frame 30 can move only in a direction approaching and moving away from the fixed frame 20.
In some embodiments of the present application, the mounting fixture 100 further includes a locking structure for locking the movable frame 30, the sealing member imparting a pulling force to the movable frame 30 in the direction of the fixed frame after the movable frame 30 is moved to the desired size by extending the sealing member; the movable frame 30 needs to be locked and the following measurement punching operation is performed. The locking structure is preferably provided as a structure for restricting rotation of the rocker 40, and may be a baffle type structure.
In some embodiments of the present application, the mounting and positioning device 100 further includes a measuring tool (not shown) for measuring length, with the particular measuring tool selected based on the accuracy required for the seal mounting and securing, such as a meter, tape, caliper, etc. The measuring tool is used for measuring when the elongated sealing element is provided with a through hole, and determining the position where the hole needs to be punched.
In some embodiments of the present application, the first engaging portion 21 is detachably disposed on the fixing frame 20, and the first engaging portion 21 may be assembled with the sealing member after being detached, and then the first engaging portion 21 assembled with the sealing member is mounted on the fixing frame 20.
In other embodiments, the first engaging portion 21 may also be fixed on the fixing frame 20.
In some embodiments of the present application, the second engaging portion 31 is detachably disposed on the moving frame 30, and the second engaging portion 31 may be assembled with the sealing member after being detached, and then the second engaging portion 31 assembled with the sealing member is mounted on the moving frame 30.
In other embodiments, the second engaging portion 31 may be fixed on the moving frame 30.
In some embodiments of the present application, the first mating portion 21 is a clamp that clamps the seal, i.e. the first mating portion 21 and the seal are fixedly arranged. The second mating portion 31 is a clamp for clamping and fixing the sealing member, that is, the second mating portion 31 and the sealing member are fixedly disposed. When the sealing member has a strip-shaped structure, the first matching portion 21 and the second matching portion 31 are preferably provided as fixing fixtures, one end of the sealing member is fixed on the first matching portion 21, the other end of the sealing member is fixed on the second matching portion 31, and the distance between two ends of the sealing member is increased by moving the moving frame 30 away from the fixing frame 20, so that the sealing member is elongated.
In some embodiments of the present application, the sealing member is in an annular structure, the first matching portion 21 is rotatably disposed on the fixing frame 20, and the sealing member is sleeved on the first matching portion 21. The second matching part 31 is rotatably arranged on the moving frame 30, and the sealing element is sleeved on the second matching part 31. The rotation of sealing member on first cooperation portion 21 and second cooperation portion 31 can be realized, the tensile homogeneity of sealing member has been guaranteed to when seting up the through-hole, the convenience of operation can be increased through the rotation of sealing member, efficiency of punching is improved.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. A seal installation positioning device, comprising:
a work table;
the fixing frame is fixedly arranged on the workbench;
a moving frame provided on the table and movable in a direction approaching and separating from the fixed frame;
the fixing frame is provided with a first matching part used for matching and assembling with the sealing element, and the moving frame is provided with a second matching part matched and assembled with the sealing element.
2. The seal mounting and positioning device according to claim 1, further comprising a rocker wheel for driving the moving frame to move, wherein a screw rod connection is provided between the rocker wheel and the moving frame.
3. The device for installing and positioning the sealing element according to claim 2, wherein the screw rod is fixedly connected with the rocking wheel, and a silk sleeve matched with the screw rod is arranged on the movable frame.
4. A seal mounting and positioning device according to claim 1, wherein a slide for restricting movement of the movable frame is provided on the table.
5. The seal installation positioning device of claim 1, further comprising a measuring tool for measuring length.
6. The seal mounting and positioning device of any one of claims 1 to 5, wherein the first mating portion is removably disposed on the mount.
7. The seal mounting and positioning device according to any one of claims 1 to 5, wherein the second fitting portion is detachably provided on the moving frame.
8. The seal mounting and positioning device according to any one of claims 1 to 5, wherein the first mating portion is a jig for clamping and fixing the seal, and the second mating portion is a jig for clamping and fixing the seal.
9. The device for positioning and installing a sealing member according to any one of claims 1 to 5, wherein the sealing member has an annular structure, the first fitting portion is rotatably provided on the fixing frame, and the sealing member is sleeved on the first fitting portion.
10. The device for positioning and installing a sealing member according to any one of claims 1 to 5, wherein the sealing member has an annular structure, the second engaging portion is rotatably provided on the moving frame, and the sealing member is fitted over the second engaging portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222781826.9U CN218905187U (en) | 2022-10-21 | 2022-10-21 | Installation positioner of sealing member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222781826.9U CN218905187U (en) | 2022-10-21 | 2022-10-21 | Installation positioner of sealing member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218905187U true CN218905187U (en) | 2023-04-25 |
Family
ID=86008694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222781826.9U Expired - Fee Related CN218905187U (en) | 2022-10-21 | 2022-10-21 | Installation positioner of sealing member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218905187U (en) |
-
2022
- 2022-10-21 CN CN202222781826.9U patent/CN218905187U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230425 |