CN215761300U - Novel open-type object hanging opening cover plate - Google Patents
Novel open-type object hanging opening cover plate Download PDFInfo
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- CN215761300U CN215761300U CN202121236734.1U CN202121236734U CN215761300U CN 215761300 U CN215761300 U CN 215761300U CN 202121236734 U CN202121236734 U CN 202121236734U CN 215761300 U CN215761300 U CN 215761300U
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Abstract
The utility model relates to the technical field of power equipment, in particular to a novel open type object lifting opening cover plate which comprises a mounting frame, an opening, a cover plate, first blocking frames and second blocking frames, wherein the two second blocking frames are respectively hinged with the two transverse sides of the mounting frame, after the cover plate is opened, the two first blocking frames are rotationally pulled open, then the second blocking frames on the two transverse sides of the opening of a floor plate are pulled open upwards, the two first blocking frames and the two second blocking frames form an angle of 90-110 degrees with the mounting frame, the two second blocking frames block the two transverse sides of the opening of the floor plate, the novel open type object lifting opening cover plate can be used as a protective guard, the safety is good in use, a warning board is not needed to be arranged at the opening of the floor plate, and the defect that related personnel easily fall when the related personnel approach the opening of the floor plate after the existing floor cover plate is opened is solved.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a novel open type object hanging opening cover plate.
Background
At present, the chinese patent application No.: CN202021866578.2 discloses an overhaul opening and closing device, which comprises a large cover plate and a pressing block, wherein a hinge groove is formed in the upper side of the inside of the large cover plate, an installation column is fixedly connected in the hinge groove, a hinge block is hinged on the installation column, the bottom of the hinge block is fixedly connected with a small cover plate, a handle is fixedly connected to the bottom of the small cover plate, a clamping groove is formed in the large cover plate, and the small cover plate is arranged in the clamping groove; according to the briquetting setting in the upside of big apron, and according to briquetting bottom and action bars fixed connection, the action bars bottom sets up inside the atress piece simultaneously to atress piece right-hand member and fixed stop fixed connection disclose and be used for shutoff floor open-ended apron, but during the in-service use, because building floor board height is high, the apron is opened the back, does not carry out corresponding protection around the opening, when leading to relevant personnel to be close to the floor opening easily, has the risk of falling.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above problems, the utility model provides a novel open type object lifting opening cover plate, which solves the technical problem that after the existing floor cover plate is opened, no corresponding protection is performed around the opening, so that related personnel are easy to fall when approaching the floor opening.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a novel open-type hangs thing mouth apron, includes the installing frame, locate the opening at installing frame middle part, locate on the installing frame and be used for keeping off the apron that the opening covered, locate two first blocking frames at top in the installing frame, locate the second of bottom in the installing frame and block the frame, two first blocking frame is articulated with the vertical both sides of installing frame respectively, two the second blocks the frame and articulates with the horizontal both sides of installing frame respectively.
Furthermore, the cover plate is provided with two, and the two cover plates are respectively hinged with two sides of the installation frame.
Furthermore, the cover plate comprises a first connecting plate and a second connecting plate, reinforcing frames are arranged on the backs of the first connecting plate and the second connecting plate respectively, the reinforcing frames on the backs of the first connecting plate and the second connecting plate are arranged at intervals, and the backs of the first connecting plate and the second connecting plate are movably hinged.
Furthermore, a plurality of openings are formed in the cover plate.
Furthermore, the cover plate is provided with a turning plate invisible handle for conveniently pulling up the cover plate.
Further, the apron surface is located and is equipped with anti-skidding portion between the trompil of a horizontal row, anti-skidding portion is including locating a plurality of bellying on apron surface, can dismantle the skid proof block who locates the bellying inboard and locate the skid proof block on surface's anti-skidding stripe, is close to be equipped with the square hole on the bellying at apron edge, the bellying is close to square hole department and is equipped with the recess.
Furthermore, a connecting portion is arranged between each anti-skid block, the anti-skid blocks and the connecting portions are integrally formed, a supporting block extending downwards to the surface of the cover plate is arranged in the middle of each connecting portion, and two transverse sides of the supporting block and the protruding portions are arranged at intervals.
By adopting the technical scheme, the utility model has the beneficial effects that:
the novel open type object lifting opening cover plate is provided with a first blocking frame and a second blocking frame, wherein the two first blocking frames are respectively hinged at the top of the inner side of the installation frame, the two second blocking frames are respectively positioned at the bottom of the inner side of the installation frame, when the cover plate is used, after the cover plate is opened, one first blocking frame is upwards pulled, the first blocking frame and the installation frame form 90-110 degrees, the other first blocking frame is rotationally pulled, the two first blocking frames block two sides of a floor plate opening longitudinally opposite, the second blocking frames of the floor plate opening transversely opposite to the two sides are upwards pulled, the two second blocking frames and the installation frame form 90-110 degrees, the two second blocking frames block two sides of the floor plate opening transversely, after the two first blocking frames and the two second blocking frames are pulled, the floor plate opening is blocked, and the cover plate can be used as a guard rail, the safety is good when using, need not to establish the warning sign with floor board opening part again, has solved current floor apron and has opened the back, does not carry out corresponding protection around the opening, when leading to relevant personnel to be close to the floor opening easily, has the shortcoming of falling.
Two apron carry out articulated setting with the installing frame both sides respectively, and this lid mode is opened and is closed conveniently, and is simple easy-to-use.
The utility model discloses a set up the apron, including first connecting plate and second connecting plate, during the use, when apron length and width size are big, only increase the apron area and lead to the apron too big difficult book of turning over easily, and the increase of area still leads to the easy bearing capacity of apron shortcoming that reduces easily, it makes to articulate a apron through first connecting plate and second connecting plate, turn over a time to one of them apron, turn over first connecting plate upwards with turning over earlier, turn over a second connecting plate top through rotatory articulated, turn over a second connecting plate outwards after the completion, this mode of setting does benefit to and turns over the apron, and fixed frame can strengthen apron structure bottom face, prevent along with the apron area increase, the shortcoming that apron surface bearing capacity is low.
The arrangement of a plurality of openings on the cover plate can ensure that the ventilation performance of the cover plate is good.
The anti-slip part is arranged, after the anti-slip convex blocks are inserted into the inner sides of the convex parts, the anti-slip strip lines on the surfaces of the anti-slip convex blocks can improve the anti-slip performance of the surface of the cover plate, the anti-slip convex blocks are preferably rubber blocks, the friction force is larger when people pass through the anti-slip part, the anti-slip convex blocks are prevented from slipping and falling down in rainy days, and after the anti-slip strip lines on the surfaces of one anti-slip convex blocks are worn, the anti-slip convex blocks can be independently taken out and replaced; and the setting of recess can pass the opening on the bellying with the finger to stretch out the bellying on the recess face in with the finger face, upwards again with the bellying pull out, do benefit to and change skid proof block.
The setting of connecting plate, wherein because skid proof block and connecting portion integrated into one piece, can once accomplish the skid proof block of an installation ranks during the installation, the installation is more swift to the supporting shoe can support connecting portion, prevents often to trample connecting portion and splits easily, and the horizontal both sides of supporting shoe set up with the bellying interval, and during the use, surperficial spot more passes through connecting portion easily, and connecting portion block the spot and difficult washing grid tray body when avoiding wasing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the first and second blocking frames and the installation frame of the present invention in a use state;
FIG. 3 is a schematic view of the structure A-A of FIG. 2 according to the present invention;
FIG. 4 is a schematic top view of the structure of the second blocking frame and the installation frame in the use state of the present invention;
FIG. 5 is a schematic plan view of the structure of the cover plate of the present invention in use with the first connecting plate and the second connecting plate;
FIG. 6 is a schematic view of the cover plate and the anti-slip part of the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6A according to the present invention;
fig. 8 is a schematic structural view of the hanging opening cover plate of the utility model in a use state.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings and detailed description.
Referring to fig. 1 to 8, the embodiment provides a novel open type object hanging opening cover plate, which includes a mounting frame 1, an opening 101 disposed in the middle of the mounting frame 1, a cover plate 2 disposed on the mounting frame 1 and used for covering the opening 101, two first blocking frames 3 disposed on the inner top of the mounting frame 1, and second blocking frames 4 disposed on the inner bottom of the mounting frame 1, wherein the two first blocking frames 3 are respectively hinged to two longitudinal sides of the mounting frame 1, and the two second blocking frames 4 are respectively hinged to two transverse sides of the mounting frame 1; under the user state, first block frame and second and block that the frame turns over and be 90 ~ 110 degrees contained angles with the installing frame, and two first block frames and two second block the frame and surround the installing frame opening.
The arrangement of the first blocking frame and the second blocking frame is characterized in that two first blocking frames are respectively hinged at the top of the inner side of the installation frame, two second blocking frames are respectively positioned at the bottom of the inner side of the installation frame, when the floor plate is used, one first blocking frame is pulled upwards after the cover plate is opened, the first blocking frame and the installation frame form 90-110 degrees, the other first blocking frame is rotated and pulled, the two first blocking frames block two sides of the opening of the floor plate longitudinally, the second blocking frames transversely opposite to the two sides of the opening of the floor plate are pulled upwards, the two second blocking frames form 90-110 degrees with the installation frame, the two second blocking frames block two sides of the opening of the floor plate, after the two first blocking frames and the two second blocking frames are pulled, the opening of the floor plate is blocked, when the floor plate is used, the safety is good when the protective guard is used, and a warning board does not need to be arranged at the opening of the floor plate, the problem of current floor apron open the back, do not carry out corresponding protection around the opening, when leading to relevant personnel to be close to the floor opening easily, have the shortcoming that falls is solved.
Two cover plates 2 are arranged, and the two cover plates 2 are respectively hinged with the two sides of the mounting frame 1; the cover is convenient to open and close, and is simple and easy to use.
The cover plate 2 comprises a first connecting plate 201 and a second connecting plate 202, reinforcing frames 203 are arranged on the back surfaces of the first connecting plate 201 and the second connecting plate 202, the reinforcing frames 203 on the back surfaces of the first connecting plate 201 and the second connecting plate 202 are arranged at intervals, and the back surfaces of the first connecting plate 201 and the second connecting plate 202 are movably hinged.
First connecting plate and second connecting plate set up, in the use, when apron length and width size are big, only increase the apron area and lead to the apron too big difficult book of turning over easily, and the increase of area still leads to the easy bearing capacity of apron to reduce's shortcoming, it makes to articulate a apron through first connecting plate 201 and second connecting plate 202, when turning over a book to one of them apron, turn over first connecting plate upwards earlier, turn over a second connecting plate top through rotatory articulated, turn over a second connecting plate outwards after the completion, this mode of setting does benefit to and turns over the apron, and fixed frame can strengthen apron structure bottom face, prevent along with the apron area increase, the shortcoming that apron surface bearing capacity is low.
The cover plate 2 is provided with a plurality of openings 2a, and the arrangement of the openings can ensure that the ventilation performance of the cover plate is good.
Be equipped with on apron 2 and be used for conveniently pulling up apron 2 and turn over stealthy handle 5 of board, do benefit to and pull open the apron with the hand, turn over stealthy handle of board and can be Chinese patent application number: CN201320479429.4 discloses a hidden handle, or is replaced by other prior art, which is conventional in the art and will not be described herein.
The surface of the cover plate 2 is provided with anti-slip parts 6 between the open holes 2a in a horizontal row, the anti-slip parts 6 comprise a plurality of convex parts 601 arranged on the surface of the cover plate 2, anti-slip blocks 602 detachably arranged on the inner sides of the convex parts 601 and anti-slip stripes 603 arranged on the surfaces of the anti-slip blocks 602, a square hole 604 is arranged on one convex part 601 close to the edge of the cover plate 2, and a groove 605 is arranged at the position, close to the square hole 604, of the convex part 601.
The anti-slip part is arranged, after the anti-slip convex blocks are inserted into the inner sides of the convex parts, the anti-slip strip lines on the surfaces of the anti-slip convex blocks can improve the anti-slip performance of the surface of the cover plate, the anti-slip convex blocks are preferably rubber blocks, the friction force is larger when people pass through the anti-slip part, the anti-slip convex blocks are prevented from slipping and falling down in rainy days, and after the anti-slip strip lines on the surfaces of one anti-slip convex blocks are worn, the anti-slip convex blocks can be independently taken out and replaced; and the setting of recess can pass the opening on the bellying with the finger to stretch out the bellying on the recess face in with the finger face, upwards again with the bellying pull out, do benefit to and change skid proof block.
A connecting part 606 is arranged between the anti-slip bumps 602, the anti-slip bumps 602 and the connecting part 606 are integrally formed, a supporting block 607 extending downwards to the surface of the cover plate 2 is arranged in the middle of the connecting part 606, and two lateral sides of the supporting block 607 are arranged at intervals with the protruding part 601.
The setting of connecting plate, wherein because skid proof block and connecting portion integrated into one piece, can once accomplish the skid proof block of an installation ranks during the installation, the installation is more swift to the supporting shoe can support connecting portion, prevents often to trample connecting portion and splits easily, and the horizontal both sides of supporting shoe set up with the bellying interval, and during the use, surperficial spot more passes through connecting portion easily, and connecting portion block the spot and difficult washing grid tray body when avoiding wasing.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides a novel open-type hangs thing mouth apron, its characterized in that, include the installing frame, locate the opening at installing frame middle part, locate on the installing frame and be used for opening the apron that covers, locate two first blocking frames at top in the installing frame, locate the second of bottom in the installing frame and block the frame, two first blocking frame is articulated with the vertical both sides of installing frame respectively, two the second blocks the frame and articulates with the horizontal both sides of installing frame respectively.
2. The novel open-type object hanging opening cover plate is characterized in that: the apron is equipped with two, two the apron is articulated with the installing frame both sides respectively.
3. The novel open-type object hanging opening cover plate is characterized in that: the cover plate comprises a first connecting plate and a second connecting plate, reinforcing frames are arranged on the back sides of the first connecting plate and the second connecting plate respectively, the reinforcing frames on the back sides of the first connecting plate and the second connecting plate are arranged at intervals, and the back sides of the first connecting plate and the second connecting plate are movably hinged.
4. The novel open-type object hanging opening cover plate is characterized in that: the cover plate is provided with a plurality of openings.
5. The novel open-type object hanging opening cover plate as claimed in claim 3, is characterized in that: the cover plate is provided with a turning plate invisible handle for conveniently pulling up the cover plate.
6. The novel open-type object hanging opening cover plate is characterized in that: the utility model discloses a novel anti-skidding cover plate, including the antiskid strip, the antiskid strip on the antiskid strip is equipped with on the bellying at apron edge, the bellying is close to, and the bellying is close to and is equipped with the square hole on the side of the antiskid strip on antiskid lug surface, the antiskid strip is equipped with on the side of the inboard antiskid lug of locating the plurality of bellyings on apron surface, the bellying is close to square hole department and is equipped with the recess.
7. The novel open-type object hanging opening cover plate as claimed in claim 6, is characterized in that: and a connecting part is arranged between each anti-skid lug, the anti-skid lugs and the connecting parts are integrally formed, a supporting block which extends downwards to the surface of the cover plate is arranged in the middle of each connecting part, and the two transverse sides of the supporting block and the protruding parts are arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236734.1U CN215761300U (en) | 2021-06-03 | 2021-06-03 | Novel open-type object hanging opening cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236734.1U CN215761300U (en) | 2021-06-03 | 2021-06-03 | Novel open-type object hanging opening cover plate |
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| Publication Number | Publication Date |
|---|---|
| CN215761300U true CN215761300U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121236734.1U Active CN215761300U (en) | 2021-06-03 | 2021-06-03 | Novel open-type object hanging opening cover plate |
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| CN (1) | CN215761300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162918A (en) * | 2022-07-15 | 2022-10-11 | 福建省中能泰丰节能环保科技有限公司 | Open type object hanging opening cover plate and working method thereof |
-
2021
- 2021-06-03 CN CN202121236734.1U patent/CN215761300U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162918A (en) * | 2022-07-15 | 2022-10-11 | 福建省中能泰丰节能环保科技有限公司 | Open type object hanging opening cover plate and working method thereof |
| CN115162918B (en) * | 2022-07-15 | 2023-09-19 | 福建省中能泰丰节能环保科技有限公司 | Open-type lifting object opening cover plate and working method thereof |
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