CN216276743U - Fitment is with supplementary construction equipment of fire prevention fire-retardant sheet metal big board - Google Patents
Fitment is with supplementary construction equipment of fire prevention fire-retardant sheet metal big board Download PDFInfo
- Publication number
- CN216276743U CN216276743U CN202121861422.XU CN202121861422U CN216276743U CN 216276743 U CN216276743 U CN 216276743U CN 202121861422 U CN202121861422 U CN 202121861422U CN 216276743 U CN216276743 U CN 216276743U
- Authority
- CN
- China
- Prior art keywords
- limiting rod
- fixing
- sliding
- rod
- lower longitudinal
- 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
- Building Environments (AREA)
Abstract
The utility model discloses auxiliary construction equipment for a fireproof flame-retardant thin plate for decoration, which belongs to the technical field of decoration construction, and comprises four fixed blocks, wherein an adjusting and positioning assembly is fixedly arranged at the inner side of each fixed block, a disassembling and accommodating assembly is fixedly arranged at the outer side part of each adjusting and positioning assembly, and each adjusting and positioning assembly comprises a lower transverse limiting rod, a lower longitudinal limiting rod, a positioning bolt, a fixed column, a sliding seat, a locking bolt, a limiting frame, an upper transverse limiting rod, a lower longitudinal limiting rod, a sliding rod and a supporting block. And then reduced the staff and installed the degree of difficulty of fire-retardant sheet metal.
Description
Technical Field
The utility model relates to the technical field of decoration construction, in particular to auxiliary construction equipment for a fireproof flame-retardant thin plate large plate for decoration.
Background
In the fitment process, people can adopt the fire-retardant sheet metal that the surface that thickness is below 5mm has different colour lines to paste on the plank surface through glue for reduce cost and improve the efficiency of construction, and during the construction, constructor has all smeared universal glue through having scribbled at plank and sheet metal back, treats glue air-dried back, scribbles the glue of the two again and smears the face and bond for the firm and plank of sheet metal is connected.
But at present the staff is fixing the in-process to the two, often causes the phenomenon that position deviation appears between the two easily to cause the two four sides complete parallel and level easily, and then need the staff to realign the processing to it, reduced the staff and installed the work efficiency of fire-retardant sheet metal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide auxiliary construction equipment for a large fireproof flame-retardant sheet plate for decoration, which aims to solve the problems that the position deviation phenomenon is easy to occur between the two in the process of fixing the two by workers at present in the background technology, so that the four edges of the two are completely flush, the workers need to realign the two, and the working efficiency of installing the flame-retardant sheet plate by the workers is reduced.
In order to solve the technical problems, the utility model provides the following technical scheme: the auxiliary construction equipment for the fireproof flame-retardant sheet large plate for decoration comprises four fixed blocks, wherein an adjusting and positioning assembly is fixedly mounted on the inner side of each fixed block, and each adjusting and positioning assembly comprises a lower transverse limiting rod, a lower longitudinal limiting rod, a positioning bolt, a fixed column, a sliding seat, a locking bolt, a limiting frame, an upper transverse limiting rod, an upper longitudinal limiting rod, a sliding rod and a supporting block;
the fixing blocks are grouped in pairs, the bottom of the inner side of each group is connected with a lower transverse limiting rod in a sliding way, the top of the inner side of each group is connected with a lower longitudinal limiting rod in a sliding way, the lower longitudinal limiting rod and the lower longitudinal limiting rod are both fixedly connected with the fixing block through a positioning bolt, a fixed column is fixedly arranged in the middle of the top end of the fixed block, a sliding seat is sleeved outside the fixed column in a sliding manner, the fixed column is fixedly connected with the sliding seat through a locking bolt, limit frames are fixedly arranged on the top end and the bottom end edge of the sliding seat, the inner sides of the four limit frames are slidably connected with upper transverse limit rods, the inner sides of the four limit frames are slidably connected with upper longitudinal limit rods, the edge part of one side of the sliding seat is connected with a sliding rod in a sliding manner, and supporting blocks are fixedly arranged on the top of one side of the fixed block and one end part of the sliding rod, so that workers can move plates with different specifications conveniently;
the outer side edge part of the adjusting and positioning assembly is fixedly provided with a detachable storage assembly, and the detachable storage assembly comprises a fixed plate, a limiting groove, a limiting column, a connecting plate, a fixed bolt, a clamping block and a placing box;
the auxiliary construction equipment comprises a lower transverse limiting rod, a lower longitudinal limiting rod, an upper transverse limiting rod and an upper longitudinal limiting rod, wherein a fixing plate is fixedly welded at one end of the lower transverse limiting rod, the lower longitudinal limiting rod, the upper transverse limiting rod and the upper longitudinal limiting rod, limiting grooves are formed in the four-side corners of the other end of the lower transverse limiting rod, the lower longitudinal limiting rod, the upper transverse limiting rod and the upper longitudinal limiting rod, limiting columns are connected to the inner sides of the limiting grooves in a sliding mode, one end of each limiting column is fixedly connected with one connecting plate through a connecting plate, the lower transverse limiting rod, the lower longitudinal limiting rod, the upper transverse limiting rod and the upper longitudinal limiting rod are fixedly connected with the connecting plate through fixing bolts, clamping blocks are symmetrically clamped in the middle of the top end of the lower longitudinal limiting rod, and one sides of the two clamping blocks are fixedly connected with one placing box, so that workers can conveniently disassemble and store and handle the auxiliary construction equipment when not in use.
Preferably, the bottom end of the fixing block is fixedly provided with a pulley, the inside of the sliding seat is provided with a containing groove corresponding to the position of the supporting block, and the cross section of the two combined lower transverse limiting rods and the lower longitudinal limiting rods is L-shaped.
Preferably, the longitudinal section of the lower transverse limiting rod is the same as that of the lower longitudinal limiting rod, and the cross section of the sliding seat is the same as that of the fixed block.
Preferably, the size of the longitudinal section of the connecting plate is the same as that of the longitudinal section of the fixing plate, and the placing box is in contact with one side of the lower longitudinal limiting rod.
Preferably, a clamping groove is formed in the position, corresponding to the clamping block, in the top end of the lower longitudinal limiting rod, and the longitudinal section of the clamping block is L-shaped.
Compared with the prior art, the utility model has the following beneficial effects:
1. through adjusting positioning assembly, the staff of being convenient for carries out the centre gripping to the plank of different specifications and supports the processing, has reduced the degree of difficulty that the staff adjusted supplementary construction equipment to the staff of being convenient for is to plank and fire-retardant sheet metal four sides irregular contact, the phenomenon that appears the offset when having avoided plank and fire-retardant sheet metal contact, and then has reduced the degree of difficulty that the staff installed fire-retardant sheet metal.
2. Through dismantling and accommodating the assembly, the staff of being convenient for dismantles the processing to supplementary construction equipment when not using, has reduced the staff and has dismantled the supplementary construction equipment degree of difficulty, and the staff of also being convenient for accomodates the processing to the spare part after dismantling, avoids spare part ground scatter everywhere and causes the phenomenon of losing.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of an auxiliary construction equipment for a large fireproof and flame-retardant sheet panel for decoration according to the present invention;
FIG. 2 is a schematic view of the adjusting positioning assembly of the present invention;
FIG. 3 is a schematic view of the disassembled receiving assembly of the present invention;
FIG. 4 is a schematic structural diagram of the area A in FIG. 3 according to the present invention;
in the figure: 1. a fixed block;
2. adjusting the positioning assembly; 201. a lower transverse limiting rod; 202. a lower longitudinal limiting rod; 203. positioning the bolt; 204. fixing a column; 205. a slide base; 206. locking the bolt; 207. a limiting frame; 208. an upper transverse limiting rod; 209. an upper longitudinal limiting rod; 210. a slide bar; 211. a support block;
3. disassembling the containing assembly; 301. a fixing plate; 302. a limiting groove; 303. a limiting column; 304. a connecting plate; 305. fixing the bolt; 306. a clamping block; 307. and (4) placing the box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: fitment is with supplementary construction equipment of fire-retardant sheet metal large plate of fire prevention, including four fixed blocks 1, 1 bottom fixed mounting of fixed block has the pulley, and the staff of being convenient for carries out the quick travel to fixed block 1, and 1 inboard fixed mounting of fixed block has regulation locating component 2, and regulation locating component 2 outside limit portion fixed mounting has dismantlement storage assembly 3.
The adjusting and positioning assembly 2 comprises a lower transverse limiting rod 201, a lower longitudinal limiting rod 202, a positioning bolt 203, a fixing column 204, a sliding seat 205, a locking bolt 206, a limiting frame 207, an upper transverse limiting rod 208, an upper longitudinal limiting rod 209, a sliding rod 210 and a supporting block 211;
the fixing blocks 1 are divided into a group in pairs, the bottom of the inner side of each group is connected with a lower transverse limiting rod 201 in a sliding manner, the top of the inner side of each group of fixing blocks 1 is connected with a lower longitudinal limiting rod 202 in a sliding manner, the cross section of the combination of the two lower transverse limiting rods 201 and the lower longitudinal limiting rod 202 is L-shaped, the longitudinal section of the lower transverse limiting rod 201 is the same as that of the lower longitudinal limiting rod 202, so that a worker can adjust the size of a frame formed by combining the lower transverse limiting rod 201 and the lower longitudinal limiting rod 202 as required, the lower longitudinal limiting rod 202 and the lower longitudinal limiting rod 202 are fixedly connected with the fixing blocks 1 through positioning bolts 203, the middle parts of the top ends of the fixing blocks 1 are fixedly provided with fixing columns 204, the outer sides of the fixing columns 204 are sleeved with sliding seats 205 in a sliding manner, the fixing columns 204 are fixedly connected with the sliding seats 205 through locking bolts 206, and limiting frames 207 are fixedly arranged at the top ends and the bottom end parts of the sliding seats 205, horizontal gag lever post 208 on four inboard sliding connection of spacing 207, four inboard sliding connection of spacing 207 have vertical gag lever post 209, slide 205 a side limit portion sliding connection has slide bar 210, the equal fixed mounting in top of fixed block 1 one side and a slide bar 210 tip has supporting shoe 211, the inside supporting shoe 211 position that corresponds of slide 205 has been seted up and has been accomodate the groove, can accomodate the processing to the supporting shoe 211 after removing, slide 205 cross sectional dimension is the same with 1 cross sectional dimension of fixed block, the supporting shoe 211 of having guaranteed the inboard swing joint of slide 205 is located the supporting shoe 211 of fixed block 1 one side fixed mounting and is located position department directly over.
The detachable receiving assembly 3 comprises a fixing plate 301, a limiting groove 302, a limiting column 303, a connecting plate 304, a fixing bolt 305, a clamping block 306 and a placing box 307;
one end parts of the lower transverse limiting rod 201, the lower longitudinal limiting rod 202, the upper transverse limiting rod 208 and the upper longitudinal limiting rod 209 are fixedly welded with a fixing plate 301, four side angle positions of the other end parts of the lower transverse limiting rod 201, the lower longitudinal limiting rod 202, the upper transverse limiting rod 208 and the upper longitudinal limiting rod 209 are respectively provided with a limiting groove 302, the inner side of the limiting groove 302 is connected with a limiting column 303 in a sliding way, one end parts of the four limiting columns 303 are fixedly connected through a connecting plate 304, the longitudinal section size of the connecting plate 304 is the same as that of the fixing plate 301, the separation phenomenon of the lower transverse limiting rod 201, the lower longitudinal limiting rod 202 and the fixing block 1 is avoided, the separation phenomenon of the upper transverse limiting rod 208, the upper longitudinal limiting rod 209 and the sliding seat 205 is also avoided, the lower transverse limiting rod 201, the lower longitudinal limiting rod 202, the upper transverse limiting rod 208 and the upper longitudinal limiting rod 209 are fixedly connected with the connecting plate 304 through fixing bolts 305, fixture blocks 306 are symmetrically clamped in the middle of the top end of one lower longitudinal limiting rod 202, a fixture groove is formed in the position, corresponding to the fixture block 306, in the top end of one lower longitudinal limiting rod 202, the longitudinal section of each fixture block 306 is L-shaped, so that a worker can fix the position of the fixture block 306 conveniently, one side of each fixture block 306 is fixedly connected with a placing box 307, the placing box 307 is in contact with one side of the lower longitudinal limiting rod 202, and the stability of the placing box 307 during placing is guaranteed.
The working principle of the utility model is as follows: the worker can move the positions of the fixed block 1 at the outer sides of the lower transverse limiting rod 201 and the lower longitudinal limiting rod 202 through the sliding of the lower transverse limiting rod 201 and the lower longitudinal limiting rod 202 at the inner side of the fixed block 1, so that the size of a square frame formed by the lower transverse limiting rod 201 and the lower longitudinal limiting rod 202 can be adjusted, then, the worker twists the positioning bolt 203, so that the lower transverse limiting rod 201 and the lower longitudinal limiting rod 202 can be fixedly connected with the fixed block 1, in the moving and fixing process of the fixed block 1, the position of the sliding seat 205 sleeved in a sliding way at the outer side of the fixed column 204 can be moved through the fixed connection of the top end of the fixed block 1 and the fixed column 204, at the moment, the square frame formed by the upper transverse limiting rod 208 and the upper longitudinal limiting rod 209 can be automatically adjusted through the upper transverse limiting rod 208 and the upper longitudinal limiting rod 209 sliding at the inner side of the limiting frame 207 fixedly installed at the outer side of the sliding seat 205, then, the worker respectively places the wood board and the flame-retardant sheet at the positions of the supporting block 211 fixedly connected with one side of the fixed block 1 and the supporting block 211 fixedly connected with one end of the sliding rod 210, the sliding of the sliding seat 205 at the outer side of the fixed column 204 can move the position of the sliding seat 205, when the bottom surface of the sliding seat 205 is contacted with the top surface of the fixed block 1, the worker can separate the supporting block 211 from the flame-retardant sheet through the sliding of the sliding rod 210 at the inner side of the sliding seat 205, so that the flame-retardant sheet can fall on the surface of the wood board, the flame-retardant sheet is in regular contact with the four sides of the wood board, the worker can conveniently clamp and support the wood boards with different specifications, the difficulty of adjusting auxiliary construction equipment by the worker is reduced, the worker can conveniently make irregular contact between the four sides of the wood board and the flame-retardant sheet, and the phenomenon of position offset when the wood board is contacted with the flame-retardant sheet is avoided, and then reduced the staff and installed the degree of difficulty of fire-retardant sheet metal.
The worker can embed the limiting columns 303 fixedly connected with the four side parts on one side of the connecting plate 304 into the inner side of the limiting groove 302 to limit the position of the connecting plate 304, so that the lower transverse limiting rod 201, the lower longitudinal limiting rod 202, the upper transverse limiting rod 208 and the upper longitudinal limiting rod 209 are all contacted with the connecting plate 304, then the worker twists the fixing bolt 305, so that the lower transverse limiting rod 201, the lower longitudinal limiting rod 202, the upper transverse limiting rod 208 and the upper longitudinal limiting rod 209 are all fixedly connected with the connecting plate 304, the phenomenon that the lower transverse limiting rod 201, the lower longitudinal limiting rod 202, the upper transverse limiting rod 208 and the upper longitudinal limiting rod 209 are separated from the fixing block 1 and the sliding seat 205 when in use can be avoided through the fixing plate 301 and the connecting plate 304, then the worker can clamp the inner side of the lower longitudinal limiting rod 202 through the clamping block 306 to fix the position for placing the box 307, through placing case 307, the staff of being convenient for accomodate positioning bolt 203, slide 205, dead bolt 206 of lock, spacing post 303, connecting plate 304 and fixing bolt 305 and place, the staff of being convenient for dismantles the processing to it when supplementary construction equipment does not use, has reduced the staff and has dismantled supplementary construction equipment degree of difficulty, and the staff of also being convenient for accomodates the processing to the spare part after dismantling, avoids spare part ground scatter everywhere and leads to the fact the phenomenon lost.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. Fitment is with supplementary construction equipment of fire prevention fire-retardant sheet metal large plate, including four fixed blocks (1), its characterized in that: an adjusting and positioning assembly (2) is fixedly mounted on the inner side of the fixing block (1), and the adjusting and positioning assembly (2) comprises a lower transverse limiting rod (201), a lower longitudinal limiting rod (202), a positioning bolt (203), a fixing column (204), a sliding seat (205), a locking bolt (206), a limiting frame (207), an upper transverse limiting rod (208), an upper longitudinal limiting rod (209), a sliding rod (210) and a supporting block (211);
the fixing blocks (1) are divided into a group in pairs, the bottom of the inner side of each group is connected with a lower transverse limiting rod (201) in a sliding manner, the top of the inner side of each group of fixing blocks (1) is connected with a lower longitudinal limiting rod (202) in a sliding manner, the lower longitudinal limiting rods (202) and the lower longitudinal limiting rods (202) are fixedly connected with the fixing blocks (1) through positioning bolts (203), the middle of the top end of each fixing block (1) is fixedly provided with a fixing column (204), the outer side of each fixing column (204) is sleeved with a sliding seat (205) in a sliding manner, the fixing columns (204) are fixedly connected with the sliding seats (205) through locking bolts (206), limiting frames (207) are fixedly arranged on the top end and the bottom end of each sliding seat (205), the inner sides of the four limiting frames (207) are connected with upper transverse limiting rods (208) in a sliding manner, the inner sides of the four limiting frames (207) are connected with upper longitudinal limiting rods (209) in a sliding manner, a sliding rod (210) is connected to one side edge of the sliding seat (205) in a sliding manner, and supporting blocks (211) are fixedly mounted on the top of one side of the fixed block (1) and one end of the sliding rod (210);
a detachable storage assembly (3) is fixedly mounted at the outer side edge of the adjusting and positioning assembly (2), and the detachable storage assembly (3) comprises a fixing plate (301), a limiting groove (302), a limiting column (303), a connecting plate (304), a fixing bolt (305), a clamping block (306) and a placing box (307);
one end of each of the lower transverse limiting rod (201), the lower longitudinal limiting rod (202), the upper transverse limiting rod (208) and the upper longitudinal limiting rod (209) is fixedly welded with a fixing plate (301), four corner positions at the other end of each of the lower transverse limiting rod (201), the lower longitudinal limiting rod (202), the upper transverse limiting rod (208) and the upper longitudinal limiting rod (209) are respectively provided with a limiting groove (302), the inner side of each limiting groove (302) is connected with a limiting column (303) in a sliding manner, one end of each limiting column (303) is fixedly connected with the connecting plate (304) through a connecting plate (304), the lower transverse limiting rod (201), the lower longitudinal limiting rod (202), the upper transverse limiting rod (208) and the upper longitudinal limiting rod (209) are fixedly connected with the connecting plate (304) through fixing bolts (305), and clamping blocks (306) are symmetrically clamped in the middle of the top end of one lower longitudinal limiting rod (202), one sides of the two clamping blocks (306) are fixedly connected through a placing box (307).
2. The auxiliary construction equipment of the fireproof fire-retardant sheet panel for decoration according to claim 1, wherein: the fixed block (1) bottom fixed mounting has the pulley, the slide (205) inside corresponds supporting shoe (211) position and has seted up and accomodate the groove, two the cross section after lower horizontal gag lever post (201) and lower vertical gag lever post (202) combination is the L shape.
3. The auxiliary construction equipment of the fireproof fire-retardant sheet panel for decoration according to claim 1, wherein: the longitudinal section of the lower transverse limiting rod (201) is the same as the longitudinal section of the lower longitudinal limiting rod (202), and the cross section of the sliding seat (205) is the same as the cross section of the fixing block (1).
4. The auxiliary construction equipment of the fireproof fire-retardant sheet panel for decoration according to claim 1, wherein: the longitudinal section size of the connecting plate (304) is the same as that of the fixing plate (301), and the placing box (307) is in contact with one side of the lower longitudinal limiting rod (202).
5. The auxiliary construction equipment of the fireproof fire-retardant sheet panel for decoration according to claim 1, wherein: a clamping groove is formed in the position, corresponding to the clamping block (306), in the top end of the lower longitudinal limiting rod (202), and the longitudinal section of the clamping block (306) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121861422.XU CN216276743U (en) | 2021-08-10 | 2021-08-10 | Fitment is with supplementary construction equipment of fire prevention fire-retardant sheet metal big board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121861422.XU CN216276743U (en) | 2021-08-10 | 2021-08-10 | Fitment is with supplementary construction equipment of fire prevention fire-retardant sheet metal big board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216276743U true CN216276743U (en) | 2022-04-12 |
Family
ID=81061770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121861422.XU Active CN216276743U (en) | 2021-08-10 | 2021-08-10 | Fitment is with supplementary construction equipment of fire prevention fire-retardant sheet metal big board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216276743U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117486628A (en) * | 2023-09-20 | 2024-02-02 | 上海富乐华半导体科技有限公司 | DCB double-sided simultaneous sintering method using ceramic pellets as spacers |
| CN117486628B (en) * | 2023-09-20 | 2024-11-12 | 上海富乐华半导体科技有限公司 | DCB double-sided simultaneous sintering method using ceramic pellets as spacers |
-
2021
- 2021-08-10 CN CN202121861422.XU patent/CN216276743U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117486628A (en) * | 2023-09-20 | 2024-02-02 | 上海富乐华半导体科技有限公司 | DCB double-sided simultaneous sintering method using ceramic pellets as spacers |
| CN117486628B (en) * | 2023-09-20 | 2024-11-12 | 上海富乐华半导体科技有限公司 | DCB double-sided simultaneous sintering method using ceramic pellets as spacers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4154436A (en) | Wall component fabricating jig | |
| CN102848124B (en) | Turnover welding device for H-type steel | |
| CN112095862A (en) | Building curtain wall mounting structure and building curtain wall mounting method | |
| CN216276743U (en) | Fitment is with supplementary construction equipment of fire prevention fire-retardant sheet metal big board | |
| CN112722194B (en) | Green shipbuilding codeless folding single-person special assembly tool and technology | |
| CN109707151B (en) | Aluminum template structure for high-rise building | |
| CN112248146B (en) | Auxiliary clamp for wood board bonding and clamping method | |
| CN212372086U (en) | Steel wall frame assembly mould platform | |
| CN212053219U (en) | H-shaped steel structure connecting piece | |
| CN206438389U (en) | Pier stud connecting bracket component | |
| CN213471077U (en) | Portable wood board clamp | |
| CN209754412U (en) | Support frame is used in processing of aluminium frame | |
| CN213146931U (en) | Energy-saving mounting structure of ceiling concealed air pipe type indoor unit | |
| CN107023118B (en) | Cross-shaped steel column for truss layer and machining process of cross-shaped steel column | |
| CN206233429U (en) | Metal plate curtain wall installs corner brace | |
| CN218018462U (en) | Fixer for preventing H-shaped steel from toppling | |
| CN215846517U (en) | Running-board fixed-position welding device | |
| CN217871327U (en) | Clamping structure between main keel and auxiliary keel | |
| CN214220536U (en) | Quick-dismantling scaffold for building | |
| CN212675872U (en) | Hinge type showing stand | |
| CN219528082U (en) | Open stone curtain wall construction system | |
| CN215564751U (en) | Light steel house for building | |
| CN217168153U (en) | Steel construction fastening processing frock | |
| CN210455337U (en) | Panel is piled up and is binded equipment for construction | |
| CN218264655U (en) | Combined stone metal decorative plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |