CN215254634U - Connecting bracket for splicing wood templates - Google Patents
Connecting bracket for splicing wood templates Download PDFInfo
- Publication number
- CN215254634U CN215254634U CN202120325198.6U CN202120325198U CN215254634U CN 215254634 U CN215254634 U CN 215254634U CN 202120325198 U CN202120325198 U CN 202120325198U CN 215254634 U CN215254634 U CN 215254634U
- Authority
- CN
- China
- Prior art keywords
- plate
- articulated seat
- limiting plate
- fixing plate
- articulated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to a connecting bracket for splicing wooden templates, which comprises a bracket main body, wherein the middle part of the bracket main body is provided with a clapboard which is integrally formed with the bracket main body, one end of the clapboard, which is far away from the bracket main body, is articulated with a first fixed plate and a second fixed plate which are respectively overturned towards the two sides of the clapboard, the side end of the bracket main body is articulated with a first limiting plate, the same side end or the opposite side end of the bracket main body, which is articulated with the first limiting plate, is also articulated with a second limiting plate, the two sides of the clapboard are respectively provided with a first wooden template and a second wooden template which are mutually spliced, the end, which is far away from the articulation, of the first limiting plate is provided with a first clamping hook part, the end, which is far away from the articulation, of the second limiting plate is provided with a second clamping hook part, the first fixed plate and the second fixed plate are both provided with locking devices for locking the wooden templates, the wooden templates are uniformly and normatively installed, convenient for positioning, dismounting and moving operation, the labor capacity of workers is reduced, the installation efficiency of the workers is greatly improved, and the construction cost is reduced.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a construction technical field, especially a linking bridge for plank sheathing concatenation.
[ background of the invention ]
In the construction, the plank sheathing is as a temporary supporting tool, if the plank sheathing is installed, do not have the mounted position to the plank sheathing good in location, will lead to the plank sheathing to take place the skew that sideslips easily in supporting the operation, there is the potential safety hazard, make the plank sheathing link do not have the guarantee on the safety at the in-process of using, and among the prior art, to the assembly of plank sheathing, it is fixed to adopt nails etc. usually, do not have special connecting device, it all takes time with the installation to dismantle, the installation is not standard, it is also comparatively inconvenient to remove the operation, and workman's amount of labour has been increased, greatly reduced workman's installation effectiveness, building cost has been increased.
Thus, the prior art does not satisfy our needs.
[ Utility model ] content
In order to solve the problem, the utility model provides a make things convenient for linking bridge that is used for the concatenation of plank sheathing of dismouting.
In order to achieve the above object, the utility model provides a following technical scheme:
a connecting support for splicing wood templates comprises a support main body, wherein a partition plate integrally formed with the support main body is arranged in the middle of the support main body, one end, far away from the support main body, of the partition plate is hinged with a first fixing plate and a second fixing plate which are respectively turned over towards the two sides of the partition plate, the side end of the support main body is hinged with a first limiting plate which is connected with the first fixing plate in a clamping mode to limit the rotation of the first fixing plate, the same side end, hinged with the first limiting plate, of the support main body or the opposite side end of the support main body is further hinged with a second limiting plate which is connected with the second fixing plate in a clamping mode to limit the rotation of the second fixing plate, two sides of the partition plate are respectively provided with a first wood template and a second wood template which are spliced with each other, one end, far away from the hinge joint, of the first limiting plate is provided with a first clamping hook portion integrally formed with the first limiting plate, the second limiting plate keep away from articulated one end be provided with second limiting plate integrated into one piece's second trip portion, all be provided with the locking device who is used for locking the plank sheathing on first fixed plate and the second fixed plate, rotate when the first fixed plate to the counterbalance with first plank sheathing first limiting plate passes through first trip portion card is established on the first fixed plate, first fixed plate passes through locking device is right first plank sheathing locks to and the second fixed plate rotates when the counterbalance with the second plank sheathing the second limiting plate passes through second trip portion card is established on the second fixed plate, the second fixed plate passes through locking device is right the second plank sheathing locks, thereby makes first plank sheathing and second plank sheathing accomplish the concatenation.
As a preferred embodiment, further defined is: the locking device comprises a bolt and a locking plate arranged between the bolt and the wooden template, one end of the first fixing plate, facing the first wooden template, is provided with a first accommodating cavity matched with the locking plate, the other end of the first fixing plate is provided with a first threaded hole matched with the bolt, and the first accommodating cavity is communicated with the first threaded hole; a second accommodating cavity matched with the locking plate is formed in one end, facing the second wood formwork, of the second fixing plate, a second threaded hole matched with the bolt is formed in the other end of the second fixing plate, and the second accommodating cavity is communicated with the second threaded hole; and during splicing, the two locking plates respectively abut against the first wood formwork and the second wood formwork under the action of the bolt, so that the bolt locks the first wood formwork and the second wood formwork through the locking plates.
As a preferred embodiment, further defined is: first joint portion and second joint portion all adopt turn-ups processing to form.
As a preferred embodiment, further defined is: the baffle is kept away from the one end of support main part is provided with the articulated seat of a plurality of baffle, the one end of first fixed plate is provided with first articulated seat, the one end of second fixed plate is provided with the articulated seat of second, the articulated seat of first articulated seat and second respectively through first inserted bar with the articulated seat of baffle is articulated.
As a preferred embodiment, further defined is: two be formed with between the articulated seat of baffle and hold the first accommodation space of the articulated seat of first articulated seat and second, the articulated seat of baffle has seted up the baffle patchhole, set up in the first articulated seat with the first patchhole of first inserted bar looks adaptation, set up in the articulated seat of second with the second patchhole of first inserted bar looks adaptation, during the assembly first inserted bar is inserted and is established in baffle patchhole, first patchhole and the second patchhole, make first fixed plate and second fixed plate through first inserted bar respectively with the baffle is articulated.
As a preferred embodiment, further defined is: the other end of the first fixing plate is provided with a first handle which is integrally formed with the first fixing plate, and the other end of the second fixing plate is provided with a second handle which is integrally formed with the second fixing plate.
As a preferred embodiment, further defined is: the upper end of support main part is provided with a plurality of third articulated seat, the other end of first limiting plate is provided with the articulated seat of fourth, the other end of second limiting plate is provided with the articulated seat of fifth, the articulated seat of fourth and fifth respectively through the second inserted bar with the third articulated seat is articulated.
As a preferred embodiment, further defined is: two be formed with between the third articulated seat and hold respectively the second accommodation space of the articulated seat of fourth and fifth, the third patchhole has been seted up in the articulated seat of third, seted up in the articulated seat of fourth with the fourth patchhole of second inserted bar looks adaptation, set up in the articulated seat of fifth with the fifth patchhole of second inserted bar looks adaptation, during the assembly the second inserted bar is inserted and is established in third patchhole, fourth patchhole and the fifth patchhole, make first limiting plate and second limiting plate pass through the second inserted bar respectively with the support main part is articulated.
The utility model has the advantages that: the utility model discloses be provided with support main part, baffle, first fixed plate, second fixed plate and be provided with and be used for the restriction first fixed plate pivoted first limiting plate and restriction second fixed plate pivoted second limiting plate utilizes the restriction of first limiting plate first fixed plate rotates and utilizes the restriction of second limiting plate the second fixed plate rotates to utilize locking device's locking effect, make and rotate the bolt makes the bolt passes through the locking plate is right first plank sheathing or the continuous locking of second plank sheathing, and two plank sheathing splice firmly together to make the plank sheathing installation unified, standard, facilitate location, dismouting and removal operation, alleviateed workman's the amount of labour, improved workman's installation effectiveness greatly to construction cost has been reduced.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an exploded schematic view of the present invention;
fig. 3 is a cross-sectional view of the present invention;
fig. 4 is an enlarged schematic view of a in fig. 3.
[ detailed description ] embodiments
The invention is described in further detail below with reference to the following figures and embodiments:
as shown in fig. 1 to 4, a connecting bracket for splicing wooden templates comprises a bracket main body 1, a partition plate 2 integrally formed with the bracket main body 1 is arranged in the middle of the bracket main body 1, a first fixing plate 3 and a second fixing plate 4 which are respectively turned over to two sides of the partition plate 2 are hinged to one end of the partition plate 2, which is far away from the bracket main body 1, a first limiting plate 5 which is used for being clamped with the first fixing plate 3 to limit the rotation of the first fixing plate 3 is hinged to the side end of the bracket main body 1, a second limiting plate 6 which is used for being clamped with the second fixing plate 4 to limit the rotation of the second fixing plate 4 is further hinged to the same side end or opposite side end of the bracket main body 1 hinged with the first limiting plate 5, two first wooden templates 81 and two second wooden templates 82 which are mutually spliced are respectively arranged on two sides of the partition plate 2, the first limiting plate 5 is provided with a first hook part 51 which is integrally formed with the first limiting plate 5 at one end far away from the hinge joint, the second limiting plate 6 is provided with a second hook part 61 which is integrally formed with the second limiting plate 6 at one end far away from the hinge joint, the first fixing plate 3 and the second fixing plate 4 are both provided with locking devices 7 for locking the wooden template, when the first fixing plate 3 rotates to be in conflict with the first wooden template 81, the first limiting plate 5 is clamped on the first fixing plate 3 through the first hook part 51, the first fixing plate 3 locks the first wooden template 81 through the locking devices 7, and when the second fixing plate 4 rotates to be in conflict with the second wooden template 82, the second limiting plate 6 is clamped on the second fixing plate 4 through the second hook part 61, the second fixing plate 4 locks the second wooden template 82 through the locking devices 7, therefore, the first wood formwork 81 and the second wood formwork 82 are spliced, and the first clamping portion 51 and the second clamping portion 61 are formed by flanging, so that the processing is convenient; a first installation space 811 for inserting the first wood formwork 81 is formed among the bracket main body 1, the partition plate 2, the first fixing plate 3 and the first limiting plate 5, a second installation space 821 for inserting the second wood formwork 82 during assembly is formed among the bracket main body 1, the partition plate 2, the second fixing plate 4 and the second limiting plate 6, the first wood formwork 81 is inserted into the first installation space 811 and the second wood formwork 82 is inserted into the second installation space 821 during assembly, the first limiting plate 5 is used for limiting the rotation of the first fixing plate 3 and the second limiting plate 6 is used for limiting the rotation of the second fixing plate 4, so that the two wood formworks are firmly fixed in the installation space to complete splicing, the installation of the wood formworks is uniform and standard, the positioning, the dismounting and the moving operations are convenient, the labor capacity of workers is reduced, and the installation efficiency of the workers is greatly improved, and reduces construction costs.
Furthermore, in this embodiment, the first limiting plate 5 and the second limiting plate 6 are both hinged to the bracket body 1, and a user can hinge the first limiting plate 5 or the second limiting plate 6 to the bracket body 1, hinge the second limiting plate 6 or the first limiting plate 5 to the second fixing plate 4 or the first fixing plate 3, or hinge the first limiting plate 5 to the first fixing plate 3 or the second fixing plate 4 and hinge the second limiting plate 6 to the second fixing plate 4 or the first fixing plate 3 according to actual needs, so that the assembly is free, and the production and the assembly are convenient.
As shown in fig. 3 to 4, in the present embodiment, the locking device 7 includes a bolt 71 and a locking plate 72 disposed between the bolt 71 and the wooden mold plate, one end of the first fixing plate 3 facing the first wooden mold plate 81 is provided with a first receiving cavity 34 adapted to the locking plate 72, the other end of the first fixing plate 3 is provided with a first threaded hole 35 adapted to the bolt 71, and the first receiving cavity 34 is communicated with the first threaded hole 35; a second accommodating cavity 44 adapted to the locking plate 72 is formed at one end of the second fixing plate 4 facing the second wood formwork 82, a second threaded hole 45 adapted to the bolt 71 is formed at the other end of the second fixing plate 4, and the second accommodating cavity 44 is communicated with the second threaded hole 45; during splicing, the two locking plates 72 respectively abut against the first wood formwork 81 and the second wood formwork 82 under the action of the bolts 71, so that the bolts 71 lock the first wood formwork 81 and the second wood formwork 82 through the locking plates 72; both side surfaces of the locking plate 72 are inclined surfaces, so that when the bolt 71 is rotated, the locking plate 72 gradually moves inwards along the cavity wall of the first accommodating cavity 34 or the second accommodating cavity 44 and gradually presses the first wooden template 81 or the second wooden template 82, and meanwhile, the locking plate 72 can prevent the bolt 71 from damaging the wooden template when the bolt 71 is rotated; furthermore, a guide hole or a guide rod may be disposed on the inner wall of the first accommodating cavity 34 or the second accommodating cavity 44, and a guide rod or a guide hole is disposed on the locking plate 72, so that the locking plate 72 is prevented from dropping when placed, and the locking plate 72 is guided during splicing, which is convenient and practical.
As shown in fig. 1 to 3, in this embodiment, one end of the partition board 2 away from the bracket body 1 is provided with a plurality of partition board hinge seats 21, one end of the first fixing board 3 is provided with a first hinge seat 31, one end of the second fixing board 4 is provided with a second hinge seat 41, the first hinge seat 31 and the second hinge seat 41 are respectively hinged to the partition board hinge seats 21 through first insertion rods 91, a first accommodating space 22 for accommodating the first hinge seat 31 and the second hinge seat 41 is formed between the two partition board hinge seats 21, partition board insertion holes 23 are formed in the partition board hinge seats 21, first insertion holes 32 adapted to the first insertion rods 91 are formed in the first hinge seat 31, second insertion holes 42 adapted to the first insertion rods 91 are formed in the second hinge seat 41, and the first insertion rods 91 are inserted into the partition board insertion holes 23, the second insertion holes 42 are formed in the second hinge seat 41 during assembly, The first and second insertion holes 32 and 42 are formed such that the first and second fixing plates 3 and 4 are respectively hinged to the partition plate 2 by first insertion rods 91; furthermore, in this embodiment, the partition boards 2 are hinged to the first fixing board 3 and the second fixing board 4 through hinge seats, so that the partition boards 2 are hinged to the first fixing board 3 and the second fixing board 4 through hinges and the like according to actual needs.
As shown in fig. 1 to 3, in the present embodiment, the other end of the first fixing plate 3 is provided with a first handle 33 integrally formed with the first fixing plate 3, and the other end of the second fixing plate 4 is provided with a second handle 43 integrally formed with the second fixing plate 4; the fixing plate is convenient to turn over and further to disassemble; furthermore, bolts may be disposed on the first hook portion 51 and the second hook portion 61, and threaded holes adapted to the bolts are disposed on the first fixing plate 3 and the second fixing plate 4, so that the first limiting plate 5 and the second limiting plate 6 are fixedly connected to the first fixing plate 3 and the second fixing plate 4 through the bolts; or other modes such as a buckle are arranged on the first clamping hook part 51 and the second clamping hook part 61, so that the first limiting plate 5 and the second limiting plate 6 further lock the first fixing plate 3 or the second fixing plate 4, and the first limiting plate 5 and the second limiting plate 6 are prevented from falling off.
As shown in fig. 1 to 3, in this embodiment, the upper end of the holder body 1 is provided with a plurality of third hinge seats 11, the other end of the first limiting plate 5 is provided with a fourth hinge seat 52, the other end of the second limiting plate 6 is provided with a fifth hinge seat 62, the fourth hinge seat 52 and the fifth hinge seat 62 are respectively hinged to the third hinge seats 11 through second insertion rods 92, a second accommodating space 12 for respectively accommodating the fourth hinge seat 52 and the fifth hinge seat 62 is formed between the two third hinge seats 11, third insertion holes 13 are formed in the third hinge seats 11, fourth insertion holes 53 adapted to the second insertion rods 92 are formed in the fourth hinge seats 52, fifth insertion holes 63 adapted to the second insertion rods 92 are formed in the fifth hinge seats 62, and the second insertion rods 92 are inserted into the third insertion holes 13, 62, The fourth insertion hole 53 and the fifth insertion hole 63 are formed in the first stopper plate 5 and the second stopper plate 6, respectively, so as to be hinged to the stand body 1 by a second insertion rod 92; furthermore, in this embodiment, the support main body 1 is hinged to the first limiting plate 5 and the second limiting plate 6 through the hinge seats, and a user can hinge the support main body 1 to the first limiting plate 5 and the second limiting plate 6 through hinges and the like according to actual needs.
Claims (8)
1. The utility model provides a linking bridge for plank sheathing concatenation which characterized in that: comprises a bracket main body (1), a baffle (2) which is integrally formed with the bracket main body (1) is arranged at the middle part of the bracket main body (1), a first fixing plate (3) and a second fixing plate (4) which are respectively overturned towards the two sides of the baffle (2) are hinged to one end of the baffle (2) far away from the bracket main body (1), a first limiting plate (5) which is used for being clamped with the first fixing plate (3) to limit the rotation of the first fixing plate (3) is hinged to the side end of the bracket main body (1), a second limiting plate (6) which is used for being clamped with the second fixing plate (4) to limit the rotation of the second fixing plate (4) is also hinged to the same side end or the opposite side end of the bracket main body (1) hinged with the first limiting plate (5), a first wood template (81) and a second wood template (82) which are spliced with each other are respectively arranged at the two sides of the baffle (2), keep away from articulated one end in first limiting plate (5) be provided with first limiting plate (5) integrated into one piece's first trip portion (51), keep away from articulated one end in second limiting plate (6) be provided with second limiting plate (6) integrated into one piece's second trip portion (61), all be provided with locking device (7) that are used for locking wooden template on first fixed plate (3) and second fixed plate (4), rotate when inconsistent with first wooden template (81) first limiting plate (5) are passed through first trip portion (51) card is established on first fixed plate (3), first fixed plate (3) are passed through locking device (7) are right first wooden template (81) are locked to and second fixed plate (4) rotate to when inconsistent with second wooden template (82) second limiting plate (6) pass through second trip portion (61) card is established second fixed plate (81) is fixed plate (4) And the second fixing plate (4) locks the second wood formwork (82) through the locking device (7), so that the first wood formwork (81) and the second wood formwork (82) are spliced.
2. A connecting bracket for wooden form splicing according to claim 1, wherein: the locking device (7) comprises a bolt (71) and a locking plate (72) arranged between the bolt (71) and the wood formwork, one end, facing the first wood formwork (81), of the first fixing plate (3) is provided with a first accommodating cavity (34) matched with the locking plate (72), the other end of the first fixing plate (3) is provided with a first threaded hole (35) matched with the bolt (71), and the first accommodating cavity (34) is communicated with the first threaded hole (35); one end, facing the second wood formwork (82), of the second fixing plate (4) is provided with a second accommodating cavity (44) matched with the locking plate (72), the other end of the second fixing plate (4) is provided with a second threaded hole (45) matched with the bolt (71), and the second accommodating cavity (44) is communicated with the second threaded hole (45); when in splicing, the two locking plates (72) respectively abut against the first wood formwork (81) and the second wood formwork (82) under the action of the bolt (71), so that the bolt (71) locks the first wood formwork (81) and the second wood formwork (82) through the locking plates (72).
3. A connecting bracket for wooden form splicing according to claim 1, wherein: the first clamping portion (51) and the second clamping portion (61) are formed by flanging.
4. A connecting bracket for wooden form splicing according to claim 1, wherein: keep away from baffle (2) the one end of support main part (1) is provided with the articulated seat of a plurality of baffle (21), the one end of first fixed plate (3) is provided with first articulated seat (31), the one end of second fixed plate (4) is provided with the articulated seat of second (41), first articulated seat (31) and the articulated seat of second (41) respectively through first inserted bar (91) with the articulated seat of baffle (21) is articulated.
5. A connecting bracket for wooden form splicing according to claim 4, wherein: two be formed with between the articulated seat of baffle (21) and hold first accommodation space (22) of the articulated seat of first articulated seat (31) and second (41), division board patchhole (23) have been seted up in the articulated seat of baffle (21), set up in first articulated seat (31) with first patchhole (32) of first inserted bar (91) looks adaptation, set up in the articulated seat of second (41) with second patchhole (42) of first inserted bar (91) looks adaptation, during the assembly first inserted bar (91) are inserted and are established in division board patchhole (23), first patchhole (32) and second patchhole (42), make first fixed plate (3) and second fixed plate (4) through first inserted bar (91) respectively with baffle (2) are articulated.
6. A connecting bracket for wooden form splicing according to claim 5, wherein: the other end of the first fixing plate (3) is provided with a first handle (33) which is integrally formed with the first fixing plate (3), and the other end of the second fixing plate (4) is provided with a second handle (43) which is integrally formed with the second fixing plate (4).
7. A connecting bracket for wooden form splicing according to claim 1, wherein: the upper end of support main part (1) is provided with a plurality of third articulated seat (11), the other end of first limiting plate (5) is provided with fourth articulated seat (52), the other end of second limiting plate (6) is provided with fifth articulated seat (62), fourth articulated seat (52) and fifth articulated seat (62) respectively through second inserted bar (92) with third articulated seat (11) are articulated.
8. A connecting bracket for wooden form splicing according to claim 7, wherein: two be formed with between third articulated seat (11) and hold respectively fourth articulated seat (52) and fifth articulated seat (62) second accommodation space (12), third patchhole (13) have been seted up in third articulated seat (11), set up in fourth articulated seat (52) with fourth patchhole (53) of second inserted bar (92) looks adaptation, set up in fifth articulated seat (62) with fifth patchhole (63) of second inserted bar (92) looks adaptation, during the assembly second inserted bar (92) are inserted and are established in third patchhole (13), fourth patchhole (53) and fifth patchhole (63), make first limiting plate (5) and second limiting plate (6) through second inserted bar (92) respectively with support main part (1) is articulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120325198.6U CN215254634U (en) | 2021-02-04 | 2021-02-04 | Connecting bracket for splicing wood templates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120325198.6U CN215254634U (en) | 2021-02-04 | 2021-02-04 | Connecting bracket for splicing wood templates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215254634U true CN215254634U (en) | 2021-12-21 |
Family
ID=79501070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120325198.6U Active CN215254634U (en) | 2021-02-04 | 2021-02-04 | Connecting bracket for splicing wood templates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215254634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115573561A (en) * | 2022-01-12 | 2023-01-06 | 佳木斯大学 | Building template connecting frame for civil engineering containing fixed plate |
-
2021
- 2021-02-04 CN CN202120325198.6U patent/CN215254634U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115573561A (en) * | 2022-01-12 | 2023-01-06 | 佳木斯大学 | Building template connecting frame for civil engineering containing fixed plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215254634U (en) | Connecting bracket for splicing wood templates | |
| CN213477651U (en) | Aluminum alloy template fixing mechanism for house building | |
| CN205531261U (en) | Subassembly is fixed to outrigger I -steel | |
| KR100792031B1 (en) | A clamp of sheeting conclusion | |
| US3070337A (en) | Scaffold support bracket | |
| US4168827A (en) | Carpenter's door clamp device | |
| CN210947702U (en) | Aluminum formwork device for building | |
| CN206000163U (en) | Aluminum alloy building template splicing component | |
| CN216641089U (en) | Fastener structure for mounting metal curtain wall | |
| CN213539690U (en) | Aluminum template locking assembly | |
| CN213979948U (en) | Concrete pump pipe fixing support | |
| CN111794386B (en) | Building embedded part convenient to adjust | |
| CN212507350U (en) | Door and window indent aluminum mould board for building | |
| CN215331471U (en) | Fixing device for structural column of hall | |
| CN216193872U (en) | Road and bridge crack reinforcing apparatus | |
| CN218597486U (en) | Integrated modular gypsum board suspended ceiling | |
| CN216587659U (en) | A building templates for building engineering's be convenient for aggregate erection | |
| CN211597687U (en) | Scaffold connecting device | |
| CN217811785U (en) | Can have enough to meet need qualitative template of formula curtain embedded part | |
| CN214117520U (en) | Tensioning fixer for joint support of external wall formwork | |
| GB2092660A (en) | Adjustable Hinge | |
| CN218715039U (en) | A can splice building templates for civil engineering | |
| CN214423989U (en) | Building plank sheathing coupling mechanism | |
| CN220896288U (en) | Overhead bus assembly of communication machine room | |
| CN215407356U (en) | A drawknot device for scaffold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |