CN110761568B - Spliced bracket for light steel wall body - Google Patents
Spliced bracket for light steel wall body Download PDFInfo
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- CN110761568B CN110761568B CN201911223389.5A CN201911223389A CN110761568B CN 110761568 B CN110761568 B CN 110761568B CN 201911223389 A CN201911223389 A CN 201911223389A CN 110761568 B CN110761568 B CN 110761568B
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- clamping
- support
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- bracket
- plate
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G21/26—Strutting means for wall parts; Supports or the like, e.g. for holding in position prefabricated walls
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a spliced bracket for a light steel wall body, which comprises a bottom plate and a supporting plate, wherein a lifting device is arranged on the bottom plate, the supporting plate is fixedly connected to the output end of the lifting device, two clamping pieces are symmetrically arranged on the supporting plate, the output end of each clamping piece is movably connected with a retractable supporting device, the spliced bracket for the light steel wall body realizes the rapid retraction and supporting of the bracket through the retractable supporting devices, so that the bracket is convenient to transport, the placing space is saved, the bracket can be rapidly supported when the bracket is required to be used, the rapid connection between the retractable supporting device and the supporting plate is realized through the clamping pieces, the rapid detachment and the installation of the retractable supporting device are facilitated, the height adjustment of the bracket on a vertical surface is realized through the lifting device, the adjustable supporting effect of the bracket on the light steel wall body is realized, and the construction efficiency of the light steel wall body is improved.
Description
Technical Field
The invention relates to the field of light steel wall construction, in particular to a spliced bracket for a light steel wall.
Background
The light steel joist is a novel building material, and along with the development of modern construction in China, the light steel joist is widely applied to places such as hotels, terminal buildings, passenger stations, theatres, shops, factories, office buildings, old building reconstruction, indoor decoration arrangement, ceilings and the like in recent years.
The current light steel wall body is when being under construction, need utilize the support to fix one side of light steel wall body to be convenient for the construction of light steel wall body, and because current support is built in the job site is interim, and the steel pipe length that uses when building the support is different, simultaneously at the in-process of building, the high regulation to the support is comparatively inconvenient, after light steel wall body construction is accomplished, the dismouting of support is very inconvenient, and support area is great simultaneously, and then is inconvenient for the transportation, for this reason, we propose a light steel wall body concatenation formula support.
Disclosure of Invention
The invention aims to provide a spliced bracket for a light steel wall body, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a light steel wall concatenation formula support, includes bottom plate and backup pad, be equipped with elevating gear on the bottom plate, and backup pad fixed connection is on elevating gear output, the symmetry is equipped with two joint spare in the backup pad, and joint spare output swing joint has collapsible strutting arrangement.
Preferably, the lifting device comprises a supporting shell, a servo motor, a double-threaded rod, lifting pieces and guide pieces, wherein the supporting shell is fixedly connected to a bottom plate, the servo motor is fixedly connected to the outer side of the supporting shell, the output end of the servo motor penetrates through the supporting shell and is fixedly connected with the double-threaded rod, the output end of the servo motor is rotationally connected with the supporting shell, one end, far away from the servo motor, of the double-threaded rod is rotationally connected to the outer side of the supporting shell through a bearing, the lifting pieces are movably connected to the supporting shell, the output ends of the lifting pieces are movably connected with the supporting plate, the guide pieces are provided with two guide pieces, the two guide pieces are symmetrically distributed on the outer side of the supporting shell, and the guide pieces are fixedly connected to the bottom plate.
Preferably, the lifter includes branch, back shaft, fixed plate, sliding sleeve and slider, branch is equipped with two, and rotates through the round pin axle between two branches to be connected, the branch bottom rotates through the pivot and cup joints in the back shaft outside, and the back shaft both ends respectively with two fixed plate fixed connection, fixed plate fixed connection is on the sliding sleeve, the sliding sleeve slides and cup joints on the supporting shell, and the inside screw hole that is equipped with of sliding sleeve, the sliding sleeve rotates and cup joints in the double-threaded pole outside, the branch bottom is rotated through round pin axle and slider and is connected, the backup pad bottom is equipped with the spout, and the one end sliding connection that the branch was kept away from to the slider is inside the spout.
Preferably, the guide piece comprises a guide rod, a guide sleeve and support rods, one end of the guide rod is fixedly connected with the bottom end of the support plate, the other end of the guide rod is fixedly connected with the guide sleeve, the guide sleeve is sleeved on the outer sides of the two support rods in a sliding mode, and the support rods are fixedly connected to the bottom plate.
Preferably, the top end of the supporting rod is fixedly connected with a limiting plate.
Preferably, the clamping piece comprises a clamping shell, buffer springs, clamping sleeves, a pushing rod, clamping blocks and clamping rods, wherein the clamping shell is fixedly connected to the supporting plate, the buffer springs are provided with a plurality of buffer springs, one ends of the buffer springs are fixedly connected to one side of the inside of the clamping shell respectively, the other ends of the buffer springs are fixedly connected to the clamping sleeves, the clamping sleeves are slidably connected to the inside of the supporting shell, one ends of the pushing rod penetrate through the supporting shell and the clamping sleeves and are fixedly connected to the supporting shell, the clamping blocks are fixedly connected to the clamping sleeves, the clamping rods penetrate through the supporting shell and are slidably connected to the inside of the clamping sleeves, clamping grooves are formed in the clamping rods, the clamping blocks are movably connected to the inside of the clamping grooves, the clamping rods are respectively connected to the supporting shell and the clamping sleeves in a sliding mode, and the top ends of the clamping rods are respectively connected to the retractable supporting device in a movable mode.
Preferably, the retractable supporting device comprises a first bracket, a second bracket, a connecting piece, a third bracket, a fixing sleeve and a limiting shell, wherein the bottom end of the first bracket is fixedly connected to the clamping rod through a positioning plate, a storage groove is formed in the first bracket, one end of the second bracket is rotatably connected with the storage groove through a pin shaft, the other end of the second bracket is movably connected with the third bracket through the connecting piece, one end of the third bracket is rotatably connected with the outer side of the top end of the first bracket through a pin shaft respectively, the fixing sleeve is rotatably sleeved at one end, far away from the first bracket, of the third bracket, the fixing sleeve is fixedly connected to the limiting shell, and the limiting shell is fixedly connected to the clamping rod.
Preferably, the connecting piece includes anti-skidding pole and guard plate, be equipped with the joint mouth on second support and the third support respectively, the anti-skidding pole runs through two joint mouthfuls, the guard plate is equipped with two, and two guard plates symmetry are fixed in the anti-skidding pole outside, guard plate and third support sliding connection.
Preferably, the third bracket is U-shaped.
Compared with the prior art, the invention has the beneficial effects that:
1. when the support device is used, the support device can be quickly contracted and supported by the support device, so that the support device is convenient to transport, meanwhile, the placing space is saved, the support device can be quickly supported when the support device is needed to be used, meanwhile, the quick connection between the support device and the support plate is realized by the clamping piece, meanwhile, the quick disassembly and the installation of the support device can be facilitated, the height of the support device on the vertical surface can be adjusted by the lifting device, the support device can realize the adjustable supporting function on the light steel wall body, and meanwhile, the construction efficiency of the light steel wall body is improved.
2. The top end of the supporting rod is fixedly connected with the limiting plate, and the limiting plate is arranged, so that the guide rod is prevented from being separated from the supporting rod by the guide rod connecting guide sleeve.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a rear elevational view of the overall structure of the present invention;
FIG. 4 is a rear elevational view of the overall structure of the present invention;
FIG. 5 is a top view of the overall structure of the present invention;
FIG. 6 is a side cross-sectional view of the clamping shell of the present invention;
FIG. 7 is an enlarged view of area A of FIG. 1;
fig. 8 is an enlarged view of region B in fig. 3.
In the figure: 1-a bottom plate; 2-supporting plates; 3-lifting device; 4-clamping pieces; 5-a support shell; 6-a servo motor; 7-a double threaded rod; 8-lifting pieces; 9-a guide; 10-supporting rods; 11-a support shaft; 12-fixing plates; 13-sliding sleeve; 14-a slider; 15-sliding grooves; 16-a guide bar; 17-a guide sleeve; 18-supporting rods; 19-limiting plates; 20-clamping a shell; 21-a buffer spring; 22-clamping the sleeve; 23-pushing rod; 24-clamping blocks; 25-clamping grooves; 26-a collapsible support device; 27-a first scaffold; 28-a second bracket; 29-a connector; 30-a third bracket; 31-fixing the sleeve; 32-limiting shells; 33-an anti-skid bar; 34-guard plates; 35-clamping a connecting rod; 36-card interface; 37-receiving slot.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a light steel wall concatenation formula support, includes bottom plate 1 and backup pad 2, be equipped with elevating gear 3 on the bottom plate 1, and backup pad 2 fixed connection is on elevating gear 3 output, the symmetry is equipped with two joint spare 4 on the backup pad 2, and joint spare 4 output swing joint has collapsible strutting arrangement 26, collapsible strutting arrangement 26 passes through joint spare 4 and backup pad 2 swing joint to realize the quick connect of support, the installation of support of being convenient for simultaneously, and backup pad 2 and elevating gear 3 output fixed connection, thereby realize the regulation of support in the height, thereby realize the multifunctionality of support.
The lifting device 3 comprises a supporting shell 5, a servo motor 6, a double-threaded rod 7, lifting pieces 8 and guide pieces 9, wherein the supporting shell 5 is fixedly connected with a bottom plate 1, the servo motor 6 is fixedly connected with the outer side of the supporting shell 5, the output end of the servo motor 6 penetrates through the supporting shell 5 and is fixedly connected with the double-threaded rod 7, the output end of the servo motor 6 is rotationally connected with the supporting shell 5, one end of the double-threaded rod 7, far away from the servo motor 6, is rotationally connected with the outer side of the supporting shell 5 through a bearing, the lifting pieces 8 are movably connected with the supporting shell 5, the output end of the lifting pieces 8 are movably connected with a supporting plate 2, the guide pieces 9 are provided with two guide pieces 9, and the two guide pieces 9 are symmetrically distributed on the outer side of the supporting shell 5, and the guide pieces 9 are fixedly connected with the bottom plate 1, and the lifting device 3 is arranged, so that the height of the supporting plate 2 is adjusted.
The guide piece 9 comprises a guide rod 16, a guide sleeve 17 and a support rod 18, one end of the guide rod 16 is fixedly connected with the bottom end of the support plate 2, the other end of the guide rod 16 is fixedly connected with the guide sleeve 17, the guide sleeve 17 is sleeved on the outer sides of the two support rods 18 in a sliding mode, the support rods 18 are fixedly connected to the bottom plate 1, and the guide piece 9 is arranged, so that the support plate 2 can stably move in the height adjusting process.
When the support plate 2 is used, the servo motor 6 is adjusted to operate according to the required height, so that the double-threaded rod 7 rotates, the two sliding sleeves 13 are symmetrically distributed on the support shell 5 respectively, the sliding sleeves 13 are rotationally connected with the double-threaded rod 7, so that the two sliding sleeves 13 move on the double-threaded rod 7, one ends of the two support rods 10 rotate relatively on the sliding sleeves 13 through the support shafts 11, meanwhile, the support rods 10 and the sliding sleeves 13 synchronously move, at the moment, one ends of the two support rods 10 far away from the sliding sleeves 13 rotate relative to the slide blocks 14, meanwhile, the slide blocks 14 move on the slide grooves 15, the angle between the two support rods 10 is changed, so that the support rods 10 adjust the height of the support plate 2 on the vertical surface, the support plate 2 moves on the vertical surface and simultaneously drives the two guide rods 16 to move, and the guide rods 16 slide and sleeve the guide rods 18 slide and sleeve the guide rods 16 on the two support rods 18 through the guide sleeves 17, so that the guide rods 16 play a limiting guide role on the support plate 2, and the support plate 2 moves on the vertical plane more stably
The top end of the supporting rod 18 is fixedly connected with a limiting plate 19, and the limiting plate 19 is arranged, so that the guide rod 16 is prevented from being connected with the guide sleeve 17 to be separated from the supporting rod 18.
The clamping piece 4 comprises a clamping shell 20, buffer springs 21, clamping sleeves 22, pushing rods 23 and clamping blocks 24, wherein the clamping shell 20 is fixedly connected to the supporting plate 2, the buffer springs 21 are provided with a plurality of buffer springs, one ends of the buffer springs 21 are respectively fixedly connected with one side of the inside of the clamping shell 20, the other ends of the buffer springs 21 are fixedly connected with the clamping sleeves 22, the clamping sleeves 22 are slidably connected inside the supporting shell 5, one ends of the pushing rods 23 penetrate through the supporting shell 5 and are fixedly connected with the clamping sleeves 22, the pushing rods 23 are slidably connected with the supporting shell 5, the clamping blocks 24 are fixedly connected with the clamping sleeves 22, the clamping rods 35 penetrate through the supporting shell 5 and are slidably connected inside the clamping sleeves 22, clamping grooves 25 are formed in the clamping rods 35, the clamping blocks 24 are movably connected inside the clamping grooves 25, the clamping rods 35 are respectively slidably connected with the supporting shell 5 and the clamping sleeves 22, and the top ends of the clamping rods 35 are respectively movably connected with the contractible supporting devices 26.
When the support needs to be used, the third support 30 is pulled to enable the third support 30 to rotate by a certain angle relative to the first support 27, at this time, the clamping rod 35 at the bottom of the first support 27 is connected into the clamping shell 20 and the inside of the clamping sleeve 22, and at this time, the second support 28 inside the accommodating groove 37 is pulled to enable one end of the second support 28 to be located inside the third support 30, meanwhile, the protection plate 34 passes through the two clamping interfaces 36 and the slide preventing rod 33 is rotated under the elastic force of the buffer springs 21 inside the clamping rod 35, the clamping sleeve 22 and the clamping block 24 clamp the clamping rod 35, the first step quick installation of the first support 27 is achieved, at this time, the limiting shell 32 at the bottom end of the third support 30 is pushed, so that the limiting shell 32 is connected with the clamping rod 35 to the inside of the clamping shell 20, and then the quick connection of the third support 30 is achieved, at this time, one end of the second support 28 is located inside the third support 30 is pulled, and meanwhile, the protection plate 34 passes through the two clamping interfaces 36 and the slide preventing rod 33 is rotated, and therefore the slide preventing rod 33 fixes the second support 28 and the third support 30.
The retractable supporting device 26 comprises a first support 27, a second support 28, a connecting piece 29, a third support 30, a fixing sleeve 31 and a limiting shell 32, wherein the bottom end of the first support 27 is fixedly connected to a clamping rod 35 through a positioning plate, a storage groove 37 is formed in the first support 27, one end of the second support 28 is rotatably connected with the storage groove 37 through a pin shaft, the other end of the second support 28 is movably connected with the third support 30 through the connecting piece 29, one end of the third support 30 is rotatably connected with the outer side of the top end of the first support 27 through a pin shaft respectively, the fixing sleeve 31 is rotatably sleeved on one end, away from the first support 27, of the third support 30, the fixing sleeve 31 is fixedly connected to the limiting shell 32, and the limiting shell 32 is fixedly connected to the clamping rod 35.
The connecting piece 29 comprises a slide-preventing rod 33 and a protection plate 34, the second support 28 and the third support 30 are respectively provided with a clamping port 36, the slide-preventing rod 33 penetrates through the two clamping ports 36, the protection plate 34 is provided with two protection plates 34, the two protection plates 34 are symmetrically fixed on the outer side of the slide-preventing rod 33, and the protection plate 34 is in sliding connection with the third support 30, so that the second support 28 and the third support 30 are relatively fixed.
The third bracket 30 is U-shaped, so as to facilitate connection of the third bracket 30.
In this scheme, the servo motor 6 is preferably N2311S020 model, and the circuits and control related in the present invention are all of the prior art, and are not described in detail herein.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a light steel wall concatenation formula support, includes bottom plate (1) and backup pad (2), its characterized in that: the lifting device (3) is arranged on the bottom plate (1), the supporting plate (2) is fixedly connected to the output end of the lifting device (3), two clamping pieces (4) are symmetrically arranged on the supporting plate (2), and the output end of the clamping pieces (4) is movably connected with the contractible supporting device (26); the retractable supporting device 26 is movably connected with the supporting plate 2 through the clamping piece 4, so that the rapid connection of the bracket is realized, meanwhile, the installation of the bracket is convenient, the supporting plate 2 is fixedly connected with the output end of the lifting device 3, the adjustment of the bracket in height is realized, and the versatility of the bracket is realized;
the lifting device (3) comprises a supporting shell (5), a servo motor (6), a double-threaded rod (7), lifting pieces (8) and guide pieces (9), wherein the supporting shell (5) is fixedly connected to a bottom plate (1), the servo motor (6) is fixedly connected to the outer side of the supporting shell (5), the output end of the servo motor (6) penetrates through the supporting shell (5) to be fixedly connected with the double-threaded rod (7), the output end of the servo motor (6) is rotationally connected with the supporting shell (5), one end of the double-threaded rod (7) far away from the servo motor (6) is rotationally connected to the outer side of the supporting shell (5) through a bearing, the lifting pieces (8) are movably connected to the supporting shell (5), the output end of the lifting pieces (8) are movably connected with the supporting plate (2), the two guide pieces (9) are symmetrically distributed on the outer side of the supporting shell (5), and the guide pieces (9) are fixedly connected to the bottom plate (1). The lifting device 3 is arranged, so that the height of the supporting plate 2 is adjusted;
the lifting piece (8) comprises a supporting rod (10), a supporting shaft (11), a fixed plate (12), a sliding sleeve (13) and a sliding block (14), wherein the supporting rod (10) is provided with two supporting rods, the two supporting rods (10) are rotationally connected through a pin shaft, the bottom end of the supporting rod (10) is rotationally sleeved outside the supporting shaft (11) through a rotating shaft, the two ends of the supporting shaft (11) are respectively fixedly connected with the two fixed plates (12), the fixed plate (12) is fixedly connected onto the sliding sleeve (13), the sliding sleeve (13) is slidingly sleeved on the supporting shell (5), the sliding sleeve (13) is internally provided with a threaded hole, the sliding sleeve (13) is rotationally sleeved outside the double-threaded rod (7), the bottom end of the supporting rod (10) is rotationally connected with the sliding block (14) through a pin shaft, one end of the sliding block (14) far away from the supporting rod (10) is slidingly connected inside the sliding groove (15). By providing the lifting member 8, the height adjustment of the support plate 2 is realized;
the guide piece (9) comprises guide rods (16), guide sleeves (17) and support rods (18), one end of each guide rod (16) is fixedly connected with the bottom end of the corresponding support plate (2), the other end of each guide rod (16) is fixedly connected with each guide sleeve (17), the guide sleeves (17) are sleeved on the outer sides of the two support rods (18) in a sliding mode, and the support rods (18) are fixedly connected to the bottom plate (1); by providing the guide 9, the support plate 2 can be stably moved during the height adjustment of the support plate 2; when the support plate 2 is used, the servo motor 6 is adjusted to operate according to the required height, so that the double-threaded rod 7 rotates, the two sliding sleeves 13 are symmetrically distributed on the support shell 5 respectively, the sliding sleeves 13 are rotationally connected with the double-threaded rod 7, so that the two sliding sleeves 13 move on the double-threaded rod 7, one ends of the two support rods 10 rotate relatively on the sliding sleeves 13 through the support shafts 11, meanwhile, the support rods 10 and the sliding sleeves 13 synchronously move, at the moment, one ends of the two support rods 10, which are far away from the sliding sleeves 13, rotate relative to the slide blocks 14, meanwhile, the slide blocks 14 move on the slide grooves 15, and then the angle between the two support rods 10 changes, so that the support rods 10 adjust the height of the support plate 2 on a vertical surface, the support plate 2 moves on the vertical surface and simultaneously drives the two guide rods 16 to move, and the guide rods 16 slide and are sleeved on the two support rods 18 through the guide sleeves 17, so that the guide rods 16 play a limiting guide role on the support plate 2, and the movement of the support plate 2 on the vertical plane is more stable;
a limiting plate (19) is fixedly connected to the top end of the supporting rod (18); by the limiting plate 19, the guide rod 16 is further prevented from being connected with the guide sleeve 17 to be separated from the support rod 18;
the clamping piece (4) comprises a clamping shell (20), buffer springs (21), clamping sleeves (22), pushing rods (23), clamping blocks (24) and clamping rods (35), wherein the clamping shell (20) is fixedly connected to the supporting plate (2), the buffer springs (21) are provided with a plurality of buffer springs, one ends of the buffer springs (21) are respectively fixedly connected with one side of the inside of the clamping shell (20), the other ends of the buffer springs (21) are fixedly connected with the clamping sleeves (22), the clamping sleeves (22) are slidably connected inside the supporting shell (5), one ends of the pushing rods (23) penetrate through the supporting shell (5) and are fixedly connected with the clamping sleeves (22), the pushing rods (23) are slidably connected with the supporting shell (5), the clamping blocks (24) are fixedly connected to the clamping sleeves (22), the clamping rods (35) penetrate through the supporting shell (5) and are slidably connected to the inside the clamping sleeves (22), the clamping blocks (25) are arranged on the clamping rods (35), and the clamping blocks (24) are movably connected with the supporting shell (35) and are movably connected with the top ends of the clamping sleeves (35) respectively; when the bracket is needed to be used, the third bracket 30 is pulled to rotate a certain angle relative to the first bracket 27, at the moment, the clamping rod 35 at the bottom of the first bracket 27 is connected into the clamping shell 20 and the inside of the clamping sleeve 22, and at the moment, the second bracket 28 in the accommodating groove 37 is pulled to enable one end of the second bracket 28 to be positioned in the inside of the third bracket 30, and meanwhile, the protection plate 34 passes through the two clamping ports 36 and the slide preventing rod 33 in a rotating manner under the elastic force of the buffer springs 21 in the clamping sleeve 35, so that the clamping rod 35 is clamped by the clamping sleeve 22 and the clamping block 24, the first step quick installation of the first bracket 27 is realized, at the moment, the limiting shell 32 at the bottom end of the third bracket 30 is pushed, so that the limiting shell 32 is connected into the inside of the clamping shell 20, the quick connection of the third bracket 30 is realized, and at the moment, one end of the second bracket 28 in the accommodating groove 37 is pulled, and the protection plate 34 is simultaneously positioned in the inside of the third bracket 30, and the slide preventing rod 33 is rotated to enable the second bracket 28 to be fixed with the third bracket 30;
the retractable supporting device (26) comprises a first support (27), a second support (28), a connecting piece (29), a third support (30), a fixing sleeve (31) and a limiting shell (32), wherein the bottom end of the first support (27) is fixedly connected to a clamping rod (35) through a positioning plate, a containing groove (37) is formed in the first support (27), one end of the second support (28) is rotatably connected with the inside of the containing groove (37) through a pin shaft, the other end of the second support (28) is movably connected with the third support (30) through the connecting piece (29), one end of the third support (30) is rotatably connected with the outer side of the top end of the first support (27) through a pin shaft respectively, the fixing sleeve (31) is rotatably sleeved at one end, far away from the first support (27), of the fixing sleeve (31) is fixedly connected to the limiting shell (32), and the limiting shell (32) is fixedly connected to the clamping rod (35);
the connecting piece (29) comprises a sliding prevention rod (33) and protection plates (34), clamping ports (36) are respectively arranged on the second support (28) and the third support (30), the sliding prevention rod (33) penetrates through the two clamping ports (36), the number of the protection plates (34) is two, the two protection plates (34) are symmetrically fixed on the outer side of the sliding prevention rod (33), and the protection plates (34) are in sliding connection with the third support (30); thereby realizing the relative fixation of the second bracket 28 and the third bracket 30;
the third bracket (30) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911223389.5A CN110761568B (en) | 2019-12-03 | 2019-12-03 | Spliced bracket for light steel wall body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911223389.5A CN110761568B (en) | 2019-12-03 | 2019-12-03 | Spliced bracket for light steel wall body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110761568A CN110761568A (en) | 2020-02-07 |
| CN110761568B true CN110761568B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911223389.5A Active CN110761568B (en) | 2019-12-03 | 2019-12-03 | Spliced bracket for light steel wall body |
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| Country | Link |
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| CN (1) | CN110761568B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456462A (en) * | 2020-04-23 | 2020-07-28 | 何淑敏 | Splicing type house steel structure wall fixing robot |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208361843U (en) * | 2018-06-11 | 2019-01-11 | 安徽中环创新绿色建筑产业有限公司 | A kind of lifting device of steel construction wall |
| CN208733862U (en) * | 2018-08-19 | 2019-04-12 | 大连阔森特新型建材有限公司 | A kind of spliced bracket of light steel wall |
| CN209151076U (en) * | 2018-12-24 | 2019-07-23 | 广州市赛峰金属制品有限公司 | A kind of frame member with height adjusting function |
| CN209670392U (en) * | 2019-01-18 | 2019-11-22 | 张强 | A kind of novel work people construction wall bracing means |
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2019
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| Publication number | Publication date |
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| CN110761568A (en) | 2020-02-07 |
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