CN217481155U - Sealing rubber strip for switch cabinet - Google Patents
Sealing rubber strip for switch cabinet Download PDFInfo
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- CN217481155U CN217481155U CN202220229412.2U CN202220229412U CN217481155U CN 217481155 U CN217481155 U CN 217481155U CN 202220229412 U CN202220229412 U CN 202220229412U CN 217481155 U CN217481155 U CN 217481155U
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- sealing
- switch cabinet
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Abstract
The utility model discloses a sealing rubber strip for a switch cabinet, which comprises a sealing waterproof unit and a sealing strip, wherein the side edge of the sealing strip is provided with a groove and a first waterproof component matched with the sealing strip; the multiple sealing unit comprises a dustproof assembly arranged on the right side of the top end of the sealing strip and a second waterproof assembly arranged on the left side of the top end of the sealing strip; the utility model discloses a sealed waterproof unit plays preliminary waterproof effect to the doorframe, prevents that steam from getting into the cubical switchboard and influencing the equipment performance, and multiple sealed unit and sealed waterproof unit collocation can play dual waterproof and dirt-proof effect.
Description
Technical Field
The utility model relates to a rubber seal technical field, especially a joint strip for cubical switchboard.
Background
At present, the cubical switchboard is the very common product of electric power industry, and the cubical switchboard box is the seal structure of compriseing preceding shrouding and back shrouding, but, when assembling the use with the cubical switchboard combination, the gap can appear in the shrouding around the concatenation. The gap not only affects the overall beauty, but also is easy to fall into dust or water drops to cause unsafe factors in use; in order to prevent dust, foreign matters, moisture and the like from entering the interior of the switch cabinet to cause performance degradation or damage of components in the cabinet, a sealing rubber strip for the switch cabinet is provided.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract and the title of the present application to avoid obscuring the purpose of this section, the abstract and the title of the present application, and such simplifications or omissions cannot be used to limit the scope of the present invention.
In view of the problem that exists among the joint strip for the cubical switchboard of current, provided the utility model discloses.
Therefore, the utility model discloses the problem that will solve lies in how to solve the not good problem of joint strip sealing performance.
In order to solve the technical problem, the utility model provides a following technical scheme: a sealing rubber strip for a switch cabinet comprises a sealing waterproof unit and a sealing unit, wherein the sealing waterproof unit comprises a sealing strip, the side edge of the sealing strip is provided with a groove, and a first waterproof component is matched with the sealing strip; and (c) a second step of,
the multiple sealing unit comprises a dustproof assembly arranged on the right side of the top end of the sealing strip and a second waterproof assembly arranged on the left side of the top end of the sealing strip.
As the utility model discloses a joint strip's for cubical switchboard preferred scheme, wherein: the groove depth is 8mm, and the first waterproof assembly is arranged inside the groove.
As a sealing rubber strip for cubical switchboard an preferred scheme, wherein: first waterproof component including set up in the first waterproof strip of a plurality of groups slope 45 degrees of recess inner wall right part, and set up in the waterproof strip of the vertical setting of a plurality of groups symmetry of recess inner wall left part.
As a sealing rubber strip for cubical switchboard an preferred scheme, wherein: dustproof subassembly includes elasticity pressure-bearing piece, elasticity pressure-bearing piece is buckled and is "V" font, the side laminating of elasticity pressure-bearing piece the sealing strip top, opposite side slope 45 degrees of elasticity pressure-bearing piece.
As a sealing rubber strip for cubical switchboard an preferred scheme, wherein: the left side and the right side of the elastic pressure-bearing piece are covered with rubber membranes, and one side of each rubber membrane, which faces the opening of the groove, is provided with a first fluff layer
As the utility model discloses a joint strip's for cubical switchboard preferred scheme, wherein: the upper end of the opening of the groove is provided with a first scraper blade which inclines downwards, and the outer side of the first scraper blade is provided with a second fluff layer.
As the utility model discloses a joint strip's for cubical switchboard preferred scheme, wherein: the inner side of the first scraper is provided with a cotton sliver.
As the utility model discloses a joint strip's for cubical switchboard preferred scheme, wherein: the second waterproof component comprises a rubber plate, and the bottom end of the rubber plate is bonded to the top end of the sealing strip.
As the utility model discloses a joint strip's for cubical switchboard preferred scheme, wherein: and a second scraper blade inclined by 45 degrees is arranged on the left side edge of the rubber plate.
As the utility model discloses a joint strip's for cubical switchboard preferred scheme, wherein: the upper end face of the rubber plate is provided with a plurality of groups of slots at equal intervals.
The utility model discloses beneficial effect does: the utility model discloses a waterproof seal unit plays preliminary waterproof effect to the doorframe, prevents that steam from getting into cubical switchboard and influencing the equipment performance, and multiple waterproof seal unit and waterproof seal unit collocation can play dual waterproof and dirt-proof effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a sectional view of a joint strip for a switchgear.
Fig. 2 is another view of the sealing rubber strip for the switch cabinet.
Fig. 3 is a structural diagram of a dustproof assembly in the sealing rubber strip for the switch cabinet.
Fig. 4 is a structural diagram of a sealing waterproof unit in the sealing rubber strip for the switch cabinet.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1, for the utility model discloses a first embodiment, this embodiment provides a joint strip for cubical switchboard, and joint strip for cubical switchboard includes waterproof seal unit 100 and multiple sealed unit 200, and when the cabinet door of cubical switchboard was closed, waterproof seal unit 100 played preliminary waterproof effect, and multiple sealed unit 200 has been collocated with waterproof seal unit 100 and has been played dual waterproof and dirt-proof effect.
Specifically, the sealing and waterproof unit 100 comprises a sealing strip 101, wherein a groove 101a is formed in the side edge of the sealing strip 101, and a first waterproof assembly 102 matched with the sealing strip 101; the edge of the door frame is inserted into the groove 101a, the first waterproof assembly 102 can block water outside the door frame, and the equipment is prevented from being damaged due to water entering the inside of the switch cabinet.
Preferably, the multiple sealing unit 200 comprises a dustproof assembly 201 arranged on the right side of the top end of the sealing strip 101, and a second waterproof assembly 202 arranged on the left side of the top end of the sealing strip 101; dustproof subassembly 201 can block the outer dust of door frame, and waterproof subassembly 202 of second plays dual waterproof effect, prevents that the water of cabinet door department from getting into the cabinet body.
Preferably, the groove 101a is 8mm deep, and the first waterproof member 102 is disposed inside the groove 101 a.
Preferably, the first waterproof assembly 102 comprises a plurality of groups of first waterproof strips 102a which are arranged at the right part of the inner wall of the groove 101a and are inclined at 45 degrees, and a plurality of groups of second waterproof strips 102b which are symmetrically and vertically arranged at the left part of the inner wall of the groove 101 a; when the door frame edge inserts to the recess 101a in, the outer water of door frame can be kept off to a plurality of groups slope 45 degrees first waterproof strip 102a, prevents to get into the cabinet internally, and a plurality of groups symmetrical vertical setting's second waterproof strip 102b can play dual waterproof guarantee's effect, has significantly reduced the possibility that steam got into cabinet internal portion.
When using, insert the door frame edge to the recess 101a in the time, the first waterproof strip 102a of a plurality of groups slope 45 degrees can keep off the outer water of door frame, it is internal to prevent to get into the cabinet, the second waterproof strip 102b of the vertical setting of a plurality of groups symmetry can play the effect of dual waterproof guarantee, the possibility that steam got into the internal portion of cabinet that has significantly reduced, when closing the cabinet door, the cabinet door compresses tightly dustproof subassembly 201, dustproof subassembly 201 can block the outer dust of door frame, second waterproof subassembly 202 plays dual waterproof effect with cabinet door collocation, prevent that the water of cabinet door department from getting into the cabinet body.
Example 2
Referring to fig. 1 to 4, the present embodiment is based on the second embodiment of the present invention.
Specifically, the dustproof assembly 201 comprises an elastic pressure bearing sheet 201a, the elastic pressure bearing sheet 201a is bent into a V shape, the side edge of the elastic pressure bearing sheet 201a is attached to the top end of the sealing strip 101, and the other side edge of the elastic pressure bearing sheet 201a inclines by 45 degrees; the elastic pressure-bearing piece 201a bent in a V shape has an elastic force when being pressed by the cabinet door.
Preferably, the left side and the right side of the elastic pressure-bearing sheet 201a are covered with rubber films 201b, and one side of the rubber films 201b facing the opening of the groove 101a is provided with a first fluff layer 201 b-1; when the cabinet door extrudes the elastic bearing sheet 201a, the elastic bearing sheet 201a has elasticity, so that the side edge of the elastic bearing sheet 201a tightly supports against the cabinet door, the left side and the right side of the elastic bearing sheet 201a are covered with the rubber film 201b, the rubber film 201b can prevent water vapor from entering the cabinet door, one side of the rubber film 201b facing the opening of the groove 101a is provided with a first fluff layer 201b-1 capable of adsorbing dust outside the cabinet door, and the dust deposited outside the door frame can be prevented from entering the cabinet body when the cabinet door is opened.
Preferably, a first downward inclined scraper 201c is arranged at the upper end of the opening of the groove 101a, and a second fluff layer 201c-1 is arranged outside the first scraper 201 c; in the process of inserting the edge of the door frame into the groove 101a, the bottom end of the first scraping plate 201c scrapes off a water film possibly existing outside the door frame, and the second fluff layer 201c-1 arranged outside the first scraping plate 201c can adsorb dust outside the door frame.
Preferably, the inner side of the first scraper 201c is provided with a cotton sliver 201 c-2; absorbs water that is not scraped off by the first squeegee 201 c.
Preferably, the second waterproof member 202 includes a rubber plate 202a, and the bottom end of the rubber plate 202a is adhered to the top end of the sealing tape 101.
Preferably, a second scraper 202b inclined at 45 degrees is arranged on the left side edge of the rubber plate 202 a; if water vapor enters from a gap between the cabinet door and the dustproof assembly 201, the bottom end of the second scraper 202b props against the cabinet door to block the water vapor, and secondary water prevention is performed on the cabinet door.
Preferably, a plurality of groups of slots 202a-1 are arranged on the upper end surface of the rubber plate 202a at equal intervals; the water vapor entering from the gap between the cabinet door and the dustproof member 201 is condensed in the plurality of sets of slits 202a-1 on the rubber plate 202 a.
When the cabinet door is used, when the edge of the door frame is inserted into the groove 101a, the bottom end of the first scraping plate 201c scrapes off a water film possibly existing outside the door frame, the second fluff layer 201c-1 arranged outside the first scraping plate 201c can absorb dust outside the door frame, the cotton sliver 201c-2 arranged inside the first scraping plate 201c absorbs water which is not scraped to the full by the first scraping plate 201c, a plurality of groups of first waterproof strips 102a inclined at 45 degrees can block water outside the door frame and prevent the water from entering the cabinet body, the first waterproof strips and the first scraping plate 201c are matched to form double waterproofing, a plurality of groups of second waterproof strips 102b symmetrically and vertically arranged can play a role in triple waterproofing guarantee, the possibility that water vapor enters the cabinet body is greatly reduced, when the cabinet door is closed, when the cabinet door presses the elastic pressure bearing sheet 201a, the elastic pressure bearing sheet 201a has pressure bearing elasticity, the side edges of the elastic sheet 201a tightly abut against the cabinet door, and the left side and the right side of the pressure bearing elastic sheet are covered with rubber films 201b, the rubber membrane 201b can prevent steam from entering from the cabinet door, one side of the rubber membrane 201b towards the opening of the groove 101a is provided with a first fluff layer 201b-1 which can absorb dust outside the cabinet door, the dust deposited outside the door frame can be prevented from entering the cabinet body when the cabinet door is opened, if steam enters from a gap between the cabinet door and the dustproof assembly 201, the bottom end of the second scraper 202b props against the cabinet door to block the steam, secondary waterproofing is carried out on the cabinet door, and the steam entering from the gap between the cabinet door and the dustproof assembly 201 is condensed in a plurality of groups of cutting seams 202a-1 on the rubber plate 202 a.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a joint strip for cubical switchboard which characterized in that: comprises the steps of (a) preparing a substrate,
the sealing and waterproof unit (100) comprises a sealing strip (101), wherein a groove (101a) is formed in the side edge of the sealing strip (101), and a first waterproof assembly (102) matched with the sealing strip (101); and (c) a second step of,
the multiple sealing unit (200) comprises a dustproof assembly (201) arranged on the right side of the top end of the sealing strip (101) and a second waterproof assembly (202) arranged on the left side of the top end of the sealing strip (101).
2. The joint strip for the switch cabinet according to claim 1, wherein: the groove (101a) is 8mm deep, and the first waterproof assembly (102) is arranged inside the groove (101 a).
3. The joint strip for the switch cabinet according to claim 1, wherein: the first waterproof assembly (102) comprises a plurality of groups of first waterproof strips (102a) which are arranged at the right part of the inner wall of the groove (101a) and inclined by 45 degrees, and a plurality of groups of symmetrical and vertically arranged second waterproof strips (102b) which are arranged at the left part of the inner wall of the groove (101 a).
4. The joint strip for the switch cabinet according to claim 3, wherein: dustproof subassembly (201) include elasticity pressure-bearing piece (201a), elasticity pressure-bearing piece (201a) are buckled and are "V" font, the side laminating of elasticity pressure-bearing piece (201a) sealing strip (101) top, the other side slope 45 degrees of elasticity pressure-bearing piece (201 a).
5. The joint strip for the switch cabinet according to claim 4, wherein: the left side and the right side of the elastic pressure bearing piece (201a) are covered with rubber films (201b), and one side, facing the opening of the groove (101a), of each rubber film (201b) is provided with a first fluff layer (201 b-1).
6. The joint strip for a switch cabinet according to claim 5, wherein: a first scraper blade (201c) which inclines downwards is arranged at the upper end of the opening of the groove (101a), and a second fluff layer (201c-1) is arranged on the outer side of the first scraper blade (201 c).
7. The joint strip for the switch cabinet according to claim 6, wherein: the inner side of the first scraper blade (201c) is provided with a cotton sliver (201 c-2).
8. The joint strip for the switch cabinet according to claim 1, wherein: the second waterproof component (202) comprises a rubber plate (202a), and the bottom end of the rubber plate (202a) is adhered to the top end of the sealing strip (101).
9. The joint strip for the switch cabinet according to claim 8, wherein: and a second scraper (202b) inclined by 45 degrees is arranged on the left side edge of the rubber plate (202 a).
10. A joint strip for a switchgear cabinet according to claim 8 or 9, wherein: the upper end face of the rubber plate (202a) is provided with a plurality of groups of slots (202a-1) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220229412.2U CN217481155U (en) | 2022-01-27 | 2022-01-27 | Sealing rubber strip for switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220229412.2U CN217481155U (en) | 2022-01-27 | 2022-01-27 | Sealing rubber strip for switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217481155U true CN217481155U (en) | 2022-09-23 |
Family
ID=83305229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220229412.2U Active CN217481155U (en) | 2022-01-27 | 2022-01-27 | Sealing rubber strip for switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217481155U (en) |
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2022
- 2022-01-27 CN CN202220229412.2U patent/CN217481155U/en active Active
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