CN210395846U - Connecting piece for enhancing plane rigidity of multiple Bailey frames - Google Patents
Connecting piece for enhancing plane rigidity of multiple Bailey frames Download PDFInfo
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- CN210395846U CN210395846U CN201920966696.1U CN201920966696U CN210395846U CN 210395846 U CN210395846 U CN 210395846U CN 201920966696 U CN201920966696 U CN 201920966696U CN 210395846 U CN210395846 U CN 210395846U
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Abstract
The utility model provides a connecting piece for enhancing the plane rigidity of a plurality of Bailey frames, wherein a first upper connecting head and a second upper connecting head of a connecting frame are respectively arranged at two ends of an upper transverse connecting piece, a first lower connecting head and a second lower connecting head are respectively arranged at two ends of a lower transverse connecting piece, and the upper end and the lower end of a middle vertical connecting piece are respectively connected with the upper transverse connecting piece and the lower transverse connecting piece; the two connecting frames are connected through first upper fastening pieces to the first upper connecting head and the second upper connecting head respectively, the first lower fastening pieces are connected to the first lower connecting head and the second lower connecting head respectively to achieve connection, second upper fastening pieces of the two connecting frames are connected with the upper transverse connecting piece and connected with different vertical rods at the ends of the multiple frames of Bailey frames, and second lower fastening pieces of the two connecting frames are connected with the lower transverse connecting piece and connected with different vertical rods at the ends of the multiple frames of Bailey frames. The utility model discloses can increase the bulk rigidity in the hoist and mount regulation of many pin bailey framves, the whole back integral hoisting is assembled into to several singleness bailey framves of being convenient for, design benefit, and the structure is succinct, makes portably, and is with low costs.
Description
Technical Field
The utility model relates to a construction technical field, in particular to bailey frame hoist and mount technical field specifically indicate a connecting piece of many pin bailey frame plane rigidity of reinforcing.
Background
In the design process of the Bailey truss, the conditions that the internal force of a local rod is large or the bending resistance of the maximum bending moment position of the Bailey beam is insufficient can occur.
Therefore, the common stress form of a plurality of bailey frames is usually designed, and integral hoisting is adopted for hoisting.
However, the overall rigidity of the hoisting regulations of the multiple beret frames is still insufficient, and the overall rigidity of the hoisting regulations of the multiple beret frames needs to be increased, so that the integral hoisting of the several single beret frames after being assembled into a whole is facilitated.
Therefore, it is required to provide a connecting member for enhancing the plane rigidity of a plurality of bailey frames, which can increase the overall rigidity in the hoisting regulation of the plurality of bailey frames and is convenient for the integral hoisting after a plurality of single bailey frames are assembled into a whole.
SUMMERY OF THE UTILITY MODEL
In order to overcome the shortcoming among the above-mentioned prior art, an object of the utility model is to provide a connecting piece of many pin bailey framves plane rigidity of reinforcing, its bulk rigidity in the hoist and mount regulation that can increase many pin bailey framves, the whole hoist and mount after several single-item bailey framves of being convenient for assemble into is whole, is suitable for extensive popularization and application.
Another object of the utility model is to provide a connecting piece of many pin beiLei frame plane rigidity of reinforcing, its design benefit, the structure is succinct, and it is simple and convenient to make, and is with low costs, is suitable for extensive popularization and application.
In order to achieve the above object, the utility model provides a connecting piece of many pin beiLei frame plane rigidity of reinforcing which characteristics are, including two at least links, first upper fastening spare and first fastener, wherein:
the connecting frame comprises an upper transverse connecting piece, a lower transverse connecting piece, a middle vertical connecting piece, a first upper connector, a second upper connector, a first lower connector, a second upper fastening piece and a second lower fastening piece, wherein the first upper connector and the second upper connector are respectively arranged at two ends of the upper transverse connecting piece, the first lower connector and the second lower connector are respectively arranged at two ends of the lower transverse connecting piece, and the upper end and the lower end of the middle vertical connecting piece are respectively connected with the upper transverse connecting piece and the lower transverse connecting piece;
the first upper fastening piece is positioned between the two connecting frames and is respectively connected with the first upper connector and the second upper connector which respectively belong to the two connecting frames, and the first lower fastening piece is positioned between the two connecting frames and is respectively connected with the first lower connector and the second lower connector which respectively belong to the two connecting frames;
in one of the connecting frames, the second upper fastening piece is connected with the upper transverse connecting piece and used for connecting one of the upright posts at the end parts of the multiple-frame beret frames, and the second lower fastening piece is connected with the lower transverse connecting piece and used for connecting the one of the upright posts;
in another connecting frame, the second upper fastening piece is connected with the upper transverse connecting piece and used for connecting another vertical rod at the end part of the multi-frame beret frame, and the second lower fastening piece is connected with the lower transverse connecting piece and used for connecting the other vertical rod.
Preferably, the upper transverse connecting member is an upper cross bar, the lower transverse connecting member is a lower cross bar, and the middle vertical connecting member is a vertical bar.
Preferably, the upper cross rod, the lower cross rod and the vertical rods are all channel steel.
Preferably, the first upper connector is a first connection female connector, the second upper connector is a first connection male connector, the first connection female connector and the first connection male connector belong to the two connection frames respectively, are mutually inserted, and the first upper fastener penetrates through the first connection female connector and the first connection male connector respectively to fix the first connection female connector and the first connection male connector.
Preferably, the first lower connector is a second connection female connector, the second lower connector is a second connection male connector, and belongs to the two connection frames respectively, the second connection female connector and the second connection male connector are mutually inserted, and the first lower fastener is respectively penetrated through the second connection female connector and the second connection male connector, so that the second connection female connector and the second connection male connector are fixedly connected.
Preferably, the first upper fastening member includes a first upper bolt and a first upper nut, and the first upper bolt respectively penetrates through the first upper connector and the second upper connector respectively belonging to the two connecting frames and is connected with the first upper nut.
Preferably, the first lower fastening member includes a first lower bolt and a first lower nut, and the first lower bolt is respectively inserted into the first lower connector and the second lower connector of the two connecting frames and connected to the first lower nut.
Preferably, the second upper fastening member includes a second upper bolt and a second upper nut, and the second lower fastening member includes a second lower bolt and a second lower nut;
in one of the connecting frames, the second upper bolt penetrates through the upper transverse connecting piece and is used for penetrating through one of the upright posts to be connected with the second upper nut, and the second lower bolt penetrates through the lower transverse connecting piece and is used for penetrating through one of the upright posts to be connected with the second lower nut;
in the other connecting frame, the second upper bolt penetrates through the upper transverse connecting piece and is used for penetrating through the other vertical rod to be connected with the second upper nut, and the second lower bolt penetrates through the lower transverse connecting piece and is used for penetrating through the other vertical rod to be connected with the second lower nut.
Preferably, the connecting member for enhancing the planar rigidity of the multiple beret frames further comprises an inclined strut, the inclined strut is located between two middle vertical connecting members of the two connecting frames, the upper end of the inclined strut is connected with the upper transverse connecting member of one of the connecting frames, and the lower end of the inclined strut is connected with the lower transverse connecting member of the other connecting frame.
Preferably, the connecting member for enhancing the planar rigidity of the plurality of beret trusses further comprises a third upper fastening member and a third lower fastening member, the third upper fastening member is respectively connected with the upper end of the inclined strut and the upper transverse connecting member of one of the connecting frames, and the third lower fastening member is respectively connected with the lower end of the inclined strut and the lower transverse connecting member of the other connecting frame.
The beneficial effects of the utility model mainly lie in:
1. the first upper connector and the second upper connector of the connecting frame of the connecting piece for enhancing the plane rigidity of the multi-truss Bailey truss are respectively arranged at two ends of the upper transverse connecting piece, the first lower connector and the second lower connector are respectively arranged at two ends of the lower transverse connecting piece, and the upper end and the lower end of the middle vertical connecting piece are respectively connected with the upper transverse connecting piece and the lower transverse connecting piece; the two connecting frames are connected through the first upper fastening pieces to the first upper connecting head and the second upper connecting head respectively, the first lower fastening pieces are connected with the first lower connecting head and the second lower connecting head respectively to achieve connection, the second upper fastening pieces of the two connecting frames are connected with the upper transverse connecting piece and connected with different vertical rods at the ends of the multiple bailey frames, and the second lower fastening pieces of the two connecting frames are connected with the lower transverse connecting piece and connected with different vertical rods at the ends of the multiple bailey frames.
2. The first upper connector and the second upper connector of the connecting frame of the connecting piece for enhancing the plane rigidity of the multi-truss Bailey truss are respectively arranged at two ends of the upper transverse connecting piece, the first lower connector and the second lower connector are respectively arranged at two ends of the lower transverse connecting piece, and the upper end and the lower end of the middle vertical connecting piece are respectively connected with the upper transverse connecting piece and the lower transverse connecting piece; the two connecting frames are connected through the first upper fastening piece to the first upper connecting head and the second upper connecting head respectively, the first lower fastening piece is connected to the first lower connecting head and the second lower connecting head respectively to realize connection, the second upper fastening pieces of the two connecting frames are connected with the upper transverse connecting piece and connected with different vertical rods at the ends of the multiple frames of Bailey frames, and the second lower fastening pieces of the two connecting frames are connected with the lower transverse connecting piece and connected with different vertical rods at the ends of the multiple frames of Bailey frames.
These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description, the accompanying drawings and the appended claims, taken in conjunction with the accompanying drawings and the accompanying claims, wherein like reference numerals refer to like elements throughout.
Drawings
Fig. 1 is a schematic front view of a specific embodiment of the connecting member for enhancing planar rigidity of multiple beret trusses according to the present invention.
Fig. 2 is a schematic front view of the connection bracket of the embodiment shown in fig. 1.
FIG. 3 is a schematic top view of the embodiment of the interface cage shown in FIG. 1.
Fig. 4 is a front view schematically showing a vertical rod for connecting ends of a plurality of beret frames according to the embodiment shown in fig. 1.
(symbol description)
1, a connecting frame; 2 first upper fastener; 3 a first lower fastener; 4, an upper transverse connecting piece; 5 lower transverse connecting pieces; 6 middle vertical connecting piece; 7 a first upper connector; 8 a second upper connector; 9 a first lower connector; 10 a second lower connector; 11 a second upper fastener; 12 a second lower fastener; 13 more beiLei trusses; 14, erecting a rod; 15 bracing; 16 a third upper fastener; 17 third lower fastener.
Detailed Description
In order to clearly understand the technical contents of the present invention, the following embodiments are specifically illustrated in detail.
Referring to fig. 1 to 3, in an embodiment of the present invention, a connector for enhancing planar rigidity of a plurality of bailey frames includes at least two connecting frames 1, a first upper fastening member 2 and a first lower fastening member 3, wherein:
the connecting frame 1 comprises an upper transverse connecting piece 4, a lower transverse connecting piece 5, a middle vertical connecting piece 6, a first upper connector 7, a second upper connector 8, a first lower connector 9, a second lower connector 10, a second upper fastening piece 11 and a second lower fastening piece 12, wherein the first upper connector 7 and the second upper connector 8 are respectively arranged at two ends of the upper transverse connecting piece 4, the first lower connector 9 and the second lower connector 10 are respectively arranged at two ends of the lower transverse connecting piece 5, and the upper end and the lower end of the middle vertical connecting piece 6 are respectively connected with the upper transverse connecting piece 4 and the lower transverse connecting piece 5;
the first upper fastening member 2 is positioned between the two connecting frames 1 and is respectively connected with the first upper connector 7 and the second upper connector 8 belonging to the two connecting frames 1, and the first lower fastening member 3 is positioned between the two connecting frames 1 and is respectively connected with the first lower connector 9 and the second lower connector 10 belonging to the two connecting frames 1;
in one of the connecting frames 1, the second upper fastening piece 11 is connected with the upper transverse connecting piece 4 and is used for connecting one upright 14 at the end part of a plurality of bailey frames 13, and the second lower fastening piece 12 is connected with the lower transverse connecting piece 5 and is used for connecting the one upright 14;
in the other connecting frame 1, the second upper fastening member 11 is connected to the upper transverse connecting member 4 and is used for connecting another vertical rod 14 at the end of the multi-frame beret frame 13, and the second lower fastening member 12 is connected to the lower transverse connecting member 5 and is used for connecting the another vertical rod 14.
The upper transverse connecting member 4, the lower transverse connecting member 5 and the middle vertical connecting member 6 may have any suitable shape, as shown in fig. 1 to 3, in a specific embodiment of the present invention, the upper transverse connecting member 4 is an upper cross bar, the lower transverse connecting member 5 is a lower cross bar, and the middle vertical connecting member 6 is a vertical bar.
The upper cross rod, the bottom rail and the montant can adopt any suitable material to make the utility model discloses a specific embodiment, the upper cross rod the bottom rail with the montant is the channel-section steel.
The first upper connecting head 7 and the second upper connecting head 8 can be any suitable connecting head, please refer to fig. 1-3, in an embodiment of the present invention, the first upper connecting head 7 is a first connection female head, the second upper connecting head 8 is a first connection male head, and belongs to these two respectively the connecting frame 1 the first connection female head and the first connection male head are mutually inserted, the first upper fastening member 2 is respectively inserted into the first connection female head and the first connection male head, so as to fix the first connection female head and the first connection male head.
First connector 9 with connector 10 can be any suitable connector under the second the utility model discloses an in the embodiment, first connector 9 is the second and connects female head, connector 10 is the second and connects male head under the second, belongs to these two respectively link 1 the second connect female head with the male head is pegged graft each other to the second, first fastener 3 wears to establish respectively the second connect female head with the male head is connected to the second thereby will the second connect female head with the male head is connected to the second is fixed.
The first upper fastening member 2 may be any suitable fastening member, in an embodiment of the present invention, the first upper fastening member 2 includes a first upper bolt and a first upper nut, the first upper bolt respectively penetrates through the first upper connector 7 and the second upper connector 8 of the connecting frame 1 and is connected with the first upper nut.
The first lower fastening member 3 may be any suitable fastening member, in an embodiment of the present invention, the first lower fastening member 3 includes a first lower bolt and a first lower nut, the first lower bolt respectively penetrates through the first lower connecting head 9 and the second lower connecting head 10 belonging to the two connecting frames 1 and is connected with the first lower nut.
The second upper fastening member 11 and the second lower fastening member 12 may be any suitable fastening members, and in a specific embodiment of the present invention, the second upper fastening member 11 includes a second upper bolt and a second upper nut, and the second lower fastening member 12 includes a second lower bolt and a second lower nut;
in one of the connecting frames 1, the second upper bolt penetrates through the upper transverse connecting piece 4 and is used for penetrating through one of the upright posts 14 to be connected with the second upper nut, and the second lower bolt penetrates through the lower transverse connecting piece 5 and is used for penetrating through one of the upright posts 14 to be connected with the second lower nut;
in the other connecting frame 1, the second upper bolt penetrates through the upper transverse connecting piece 4 and is used for penetrating through the other vertical rod 14 to be connected with the second upper nut, and the second lower bolt penetrates through the lower transverse connecting piece 5 and is used for penetrating through the other vertical rod 14 to be connected with the second lower nut.
In order to enhance the strength of the present invention, please refer to fig. 1, in an embodiment of the present invention, the connecting member for enhancing the planar rigidity of multiple torpedo frames further includes an inclined strut 15, the inclined strut 15 is located between the two middle vertical connecting members 6 of the two connecting frames 1, the upper end of the inclined strut 15 is connected to the upper transverse connecting member 4 of the one connecting frame 1, and the lower end of the inclined strut 15 is connected to the lower transverse connecting member 5 of the other connecting frame 1.
The upper transverse connecting member 4 of the connecting frame 1 connected to the upper end of the inclined strut 15 may adopt any suitable structure, please refer to fig. 1, in a specific embodiment of the present invention, the connecting member for enhancing the planar rigidity of multiple bailey frames further includes a third upper fastening member 16 and a third lower fastening member 17, the third upper fastening member 16 is respectively connected to the upper end of the inclined strut 15 and the upper transverse connecting member 4 of the one of the connecting frames 1, and the third lower fastening member 17 is respectively connected to the lower end of the inclined strut 15 and the lower transverse connecting member 5 of the other one of the connecting frames 1.
The third upper fastening member 16 and the third lower fastening member 17 may be any suitable fastening members, and in a specific embodiment of the present invention, the third upper fastening member 16 includes a third upper bolt and a third upper nut, the third upper bolt respectively penetrates through the upper end of the inclined strut 15 and the upper transverse connecting member 4 of the one of the connecting frames 1 and is connected with the third upper nut; the third lower fastening member 17 includes a third lower bolt and a third lower nut, and the third lower bolt is respectively inserted into the lower end of the inclined strut 15 and the lower transverse connecting member 5 of the other connecting frame 1 and is connected with the third lower nut.
In use, the upright post 14 connecting the end portions of the upper transverse connecting member 4 and the plurality of beret frames 13 is connected by the second upper fastening member 11, and the upright post 14 connecting the end portions of the lower transverse connecting member 5 and the plurality of beret frames is connected by the second lower fastening member 12.
Each upright 14 is connected to one connecting frame 1, and the number of the connecting frames 1 can be increased or decreased according to the number of the uprights 14 at the ends of the plurality of beret frames 13.
Therefore, the utility model discloses following beneficial effect has:
(1) the utility model discloses simple structure, convenient operation, the processing preparation of being convenient for easily draws materials.
(2) The utility model discloses a link adopts the bolt to connect, forms the atress system of tripod between per two links, and stability is strong, and the atress is reasonable, and intensity is high, can standardize the customization, and the suitability is strong, can have enough to meet the need the utilization many times, and is energy-concerving and environment-protective.
(3) The utility model discloses be convenient for the construction, can strengthen overall stability, rigidity in bailey frame installation and the use, but reuse in addition, the turnover is utilized in other similar projects.
To sum up, the utility model discloses a connecting piece of the many pin bailey framves of reinforcing plane rigidity can increase the bulk rigidity in the hoist and mount regulation of many pin bailey framves, and several single-grade bailey framves of being convenient for assemble into whole back integral hoisting, design benefit, and the structure is succinct, makes portably, and is with low costs, is suitable for extensive popularization and application.
Therefore, the purpose of the utility model is completely and effectively realized. The functional and structural principles of the present invention have been shown and described in the embodiments, and the embodiments may be modified without departing from the principles. Therefore, the present invention includes all modifications within the spirit and scope of the appended claims.
Claims (10)
1. A connecting piece for enhancing plane rigidity of a plurality of Bailey frames is characterized by comprising at least two connecting frames, a first upper fastening piece and a first lower fastening piece, wherein:
the connecting frame comprises an upper transverse connecting piece, a lower transverse connecting piece, a middle vertical connecting piece, a first upper connector, a second upper connector, a first lower connector, a second upper fastening piece and a second lower fastening piece, wherein the first upper connector and the second upper connector are respectively arranged at two ends of the upper transverse connecting piece, the first lower connector and the second lower connector are respectively arranged at two ends of the lower transverse connecting piece, and the upper end and the lower end of the middle vertical connecting piece are respectively connected with the upper transverse connecting piece and the lower transverse connecting piece;
the first upper fastening piece is positioned between the two connecting frames and is respectively connected with the first upper connector and the second upper connector which respectively belong to the two connecting frames, and the first lower fastening piece is positioned between the two connecting frames and is respectively connected with the first lower connector and the second lower connector which respectively belong to the two connecting frames;
in one of the connecting frames, the second upper fastening piece is connected with the upper transverse connecting piece and used for connecting one of the upright posts at the end parts of the multiple-frame beret frames, and the second lower fastening piece is connected with the lower transverse connecting piece and used for connecting the one of the upright posts;
in another connecting frame, the second upper fastening piece is connected with the upper transverse connecting piece and used for connecting another vertical rod at the end part of the multi-frame beret frame, and the second lower fastening piece is connected with the lower transverse connecting piece and used for connecting the other vertical rod.
2. The connector for enhancing planar rigidity of multiple beret frames according to claim 1, wherein the upper transverse connector is an upper cross bar, the lower transverse connector is a lower cross bar, and the middle vertical connector is a vertical bar.
3. The connector for enhancing planar rigidity of multiple beret frames according to claim 2, wherein the upper cross bar, the lower cross bar and the vertical bars are channel steel.
4. The connecting member for enhancing planar rigidity of a plurality of beret frames according to claim 1, wherein the first upper connecting head is a first female connecting head, the second upper connecting head is a first male connecting head, the first female connecting head and the first male connecting head respectively belonging to the two connecting frames are inserted into each other, and the first upper fastening member is inserted through the first female connecting head and the first male connecting head respectively to fixedly connect the first female connecting head and the first male connecting head.
5. The connecting member for enhancing planar rigidity of a plurality of beret frames according to claim 1, wherein said first lower connecting head is a second female connecting head, said second lower connecting head is a second male connecting head, said second female connecting head and said second male connecting head respectively belonging to said two connecting frames are inserted into each other, and said first lower fastening member is inserted through said second female connecting head and said second male connecting head respectively to fixedly connect said second female connecting head and said second male connecting head.
6. The connecting member for enhancing the planar rigidity of a plurality of beret trusses according to claim 1, wherein the first upper fastening member comprises a first upper bolt and a first upper nut, and the first upper bolt is respectively inserted into the first upper connection head and the second upper connection head respectively belonging to the two connecting frames and is connected with the first upper nut.
7. The connecting member for enhancing the planar rigidity of a plurality of beret frames according to claim 1, wherein the first lower fastening member comprises a first lower bolt and a first lower nut, and the first lower bolt is respectively inserted into the first lower connecting head and the second lower connecting head respectively belonging to the two connecting frames and is connected with the first lower nut.
8. The connector for enhancing planar rigidity of a plurality of bereams as recited in claim 1, wherein said second upper fastening member comprises a second upper bolt and a second upper nut, and said second lower fastening member comprises a second lower bolt and a second lower nut;
in one of the connecting frames, the second upper bolt penetrates through the upper transverse connecting piece and is used for penetrating through one of the upright posts to be connected with the second upper nut, and the second lower bolt penetrates through the lower transverse connecting piece and is used for penetrating through one of the upright posts to be connected with the second lower nut;
in the other connecting frame, the second upper bolt penetrates through the upper transverse connecting piece and is used for penetrating through the other vertical rod to be connected with the second upper nut, and the second lower bolt penetrates through the lower transverse connecting piece and is used for penetrating through the other vertical rod to be connected with the second lower nut.
9. The connecting member for enhancing the planar rigidity of multiple beret frames as claimed in claim 1, wherein said connecting member for enhancing the planar rigidity of multiple beret frames further comprises a diagonal member, said diagonal member is located between two middle vertical connecting members of said two connecting frames, the upper end of said diagonal member is connected to said upper transverse connecting member of one of said connecting frames, and the lower end of said diagonal member is connected to said lower transverse connecting member of the other of said connecting frames.
10. The connector for enhancing planar rigidity of a plurality of beret trusses according to claim 9, further comprising a third upper fastening member and a third lower fastening member, said third upper fastening member respectively connecting an upper end of said diagonal brace and said upper transverse connector of one of said connection trusses, said third lower fastening member respectively connecting a lower end of said diagonal brace and said lower transverse connector of the other of said connection trusses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920966696.1U CN210395846U (en) | 2019-06-25 | 2019-06-25 | Connecting piece for enhancing plane rigidity of multiple Bailey frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920966696.1U CN210395846U (en) | 2019-06-25 | 2019-06-25 | Connecting piece for enhancing plane rigidity of multiple Bailey frames |
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| Publication Number | Publication Date |
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| CN210395846U true CN210395846U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920966696.1U Active CN210395846U (en) | 2019-06-25 | 2019-06-25 | Connecting piece for enhancing plane rigidity of multiple Bailey frames |
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|---|---|
| CN (1) | CN210395846U (en) |
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- 2019-06-25 CN CN201920966696.1U patent/CN210395846U/en active Active
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