CN115798355B - Assembled steel structure support - Google Patents
Assembled steel structure support Download PDFInfo
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- CN115798355B CN115798355B CN202211669721.2A CN202211669721A CN115798355B CN 115798355 B CN115798355 B CN 115798355B CN 202211669721 A CN202211669721 A CN 202211669721A CN 115798355 B CN115798355 B CN 115798355B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 19
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 28
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 15
- 230000001360 synchronised effect Effects 0.000 description 11
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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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
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Abstract
The invention discloses an assembled steel structure bracket which comprises a side assembly component, wherein the side assembly component comprises a first side upright post and a second side upright post, a side upright plate is connected between the first side upright post and the second side upright post, at least two first support shells are arranged in the height direction of the first side upright post, at least two second support shells which are in one-to-one correspondence with the first support shells are arranged in the height direction of the second side upright post, a first support sleeve and a second support sleeve which can move oppositely or back to back are respectively connected to the first support shells and the second support shells in front of the side upright plate, and a first advertisement board mounting bracket and a second advertisement board mounting bracket are respectively connected to the first support sleeve and the second support sleeve; a plurality of middle vertical plates are arranged between the two groups of side edge assembly components; the invention can be used as a support bracket on one side surface of a house and can also be used as an installation position of a billboard.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to an assembled steel structure bracket.
Background
Steel structures are an important component of buildings, and some houses use steel structures as frames of houses. In the prior art, the board house includes steel construction frame, and steel construction frame includes a plurality of support columns, and the support column supports subaerial through the base, and the upper portion fixedly connected with horizontal pole of support column to the battenboard is as enclosure material, and after the board house was established, in the use, the board house periphery often was used as advertising position, and when installing the bill-board, through mounting means such as screw with it outside the house, when needing to change, first demolish the bill-board from the house, can leave the hole on the house, influence pleasing to the eye.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the billboard can only be fixed on the outside of the house, and holes are easily left on the house after the billboard is removed.
In order to solve the technical problems, the invention provides an assembled steel structure bracket which can be used as a house frame and a billboard mounting position.
The invention provides the following technical scheme: a fabricated steel structure bracket, which comprises,
the side assembly comprises a first side upright post and a second side upright post, a side upright plate is connected between the first side upright post and the second side upright post, at least two first support shells are arranged in the height direction of the first side upright post, at least two second support shells which correspond to the first support shells one by one are arranged in the height direction of the second side upright post, a first support sleeve and a second support sleeve which can move oppositely or back to one are respectively connected to the first support shells and the second support shells in front of the side upright plate, and a first advertisement board mounting bracket and a second advertisement board mounting bracket are respectively connected to the first support sleeve and the second support sleeve; the side assembly components are provided with two groups;
the middle assembly is arranged between the two groups of side assembly assemblies and comprises a plurality of middle vertical plates arranged between the two second support shells.
In order to further realize the position adjustment of first support cover and second support cover, rotationally be connected with the drive screw between first support casing and the second support casing, the spiral opposite direction of drive screw in first support casing and the second support casing is gone up to the drive screw in the first support casing and the second support casing on threaded connection have first movable plate and second movable plate respectively, first movable plate and second movable plate sliding connection respectively in first support casing and second support casing, one side that first support cover kept away from the second support casing is connected on first movable plate, one side that second support cover kept away from first support casing is connected on the second movable plate.
In order to further facilitate the rotation of the transmission screw rod, the first support shell is connected with a cover plate at the forward end, a connecting shaft is rotatably connected to the cover plate, a first adjusting shaft which is horizontally arranged is rotatably connected to a first support part which extends into the first support shell accommodating opening, a second adjusting shaft which is coaxial with the first adjusting shaft is rotatably connected to a second support part which is arranged at the second accommodating opening, the first adjusting shaft and the second adjusting shaft can synchronously rotate, the first advertising board mounting bracket is rotatably connected to the first support part which is far away from one end of the second support part from the first accommodating opening and is in transmission connection with the first adjusting shaft, and the second advertising board mounting bracket is rotatably connected to the second support part which is far away from one end of the first support part from the second accommodating opening and is in transmission connection with the second adjusting shaft.
As a further improvement of the invention, the front end of the first support shell is connected with a cover plate, a connecting shaft is rotatably connected to the cover plate, a transmission bevel gear is connected to the connecting shaft extending into the first support shell, a rotation bevel gear is fixedly connected to a transmission screw rod in the first support shell and far away from one end of the second support shell, and the transmission bevel gear is meshed with the rotation bevel gear.
As a further development of the invention, the first support sleeve is rotatably connected to the first displacement plate and the second support sleeve is rotatably connected to the second displacement plate.
As a further improvement of the invention, the first support sleeve comprises a first rotation sliding part, a first support part is fixed on one side of the first rotation sliding part opposite to the second support shell, the second support sleeve comprises a second rotation sliding part, a second support part is fixed on one side of the second rotation sliding part opposite to the first support shell, a first rotation support hole and a second rotation support hole are respectively formed in one end of the first support shell, which is opposite to the second support shell, the first rotation sliding part can just rotate or be connected to the first support shell in a sliding manner through the first rotation support hole, the second rotation sliding part can just rotate or be connected to the second support shell in a sliding manner through the second rotation support hole, and in an initial state, the first rotation sliding part does not exceed the outer edge of the first rotation support hole, and the second rotation sliding part does not exceed the outer edge of the second rotation support hole.
In order to further realize the regulation of advertising panel installation angle, one side that the first movable plate kept away from the second support casing fixedly connected with first driving motor, first driving motor and first rotation sliding part are connected.
In order to further realize the regulation of advertising panel installation angle, one side that the second movable plate kept away from first support casing fixedly connected with second driving motor, second driving motor and second rotation sliding part are connected.
In order to further realize the advertising board installation angle first supporting part and second supporting part are last to open respectively to hold mouthful and the second holds mouthful, the second holds mouthful to keep away from second rotation sliding part one end and open to have the installing port on the second supporting part outwards, rotationally be connected with the first regulating spindle that the level set up on the first supporting part of first holding mouthful department, rotationally be connected with the second regulating spindle coaxial with first regulating spindle on the second supporting part of second holding mouthful department, first regulating spindle and second regulating spindle can synchronous revolution, first advertising board installing support rotationally connects on the first supporting part that the second rotating part one end was kept away from to first holding mouthful, and with first regulating spindle transmission connection, second advertising board installing support rotationally connects on the second supporting part that the second holding mouthful kept away from first rotating part one end, and with second regulating spindle transmission connection.
In order to facilitate the installation of the advertising board, a first driving bevel gear is rotatably connected to a first supporting part, which is close to one end of a second supporting part, of the first accommodating port, a first driven bevel gear, a first driving shaft and a first driven shaft are rotatably connected to the first supporting part, the first driven bevel gear is meshed with the first driving bevel gear, a first driving wheel and a first driven wheel are respectively connected to the first driving shaft and the first driven shaft, the first driving wheel is connected with the first driven wheel through a first driving belt, the first driven shaft penetrates through the first accommodating port to be rotatably connected to the first supporting part, a first advertising board mounting bracket is connected to a first driven shaft in the first accommodating port, and the first driving bevel gear is connected to a first adjusting shaft extending into the first accommodating port; in the initial state, the first advertising board mounting bracket is in a horizontal state and does not exceed the outer edge of the first supporting part; the second driving bevel gear is connected to a second adjusting shaft extending into the second accommodating port, the second supporting portion is rotatably connected with a second driven bevel gear, a second driving shaft and a second driven shaft, the second driven bevel gear is meshed with the second driving bevel gear, the second driving shaft and the second driven shaft are respectively connected with a second driving wheel and a second driven wheel, the second driving wheel is connected with the second driven wheel through a second driving belt, the second driven shaft penetrates through the second accommodating port to be rotatably connected to the second supporting portion, and the second advertising board mounting bracket is connected to the second driven shaft in the second accommodating port.
In order to further facilitate the installation of the advertising board, the second adjusting shaft penetrates through the installation opening and is rotatably connected to the second supporting portion, a driving shaft is rotatably connected to the first supporting portion inside the installation opening, driving gears and driven gears meshed with the driving gears are respectively connected to the driving shaft and the second adjusting shaft, a first connecting plate and a second connecting plate are respectively fixed to the second supporting portions at two ends of the axial direction of the installation opening, an adjusting motor is fixedly connected to one end of the first connecting plate, which is arranged relative to the first supporting portion, of the first connecting plate, and the driving shaft is connected to the adjusting motor.
The invention has the beneficial effects that: when the billboard is not required to be installed, the first billboard mounting bracket and the second billboard mounting bracket are respectively retracted into the first supporting shell and the second supporting shell, when the billboard is required to be installed, the first billboard mounting bracket and the second billboard mounting bracket respectively extend out of the first supporting shell and the second supporting shell, and the first billboard mounting bracket and the second billboard mounting bracket respectively synchronously rotate out of the first supporting sleeve and the second supporting sleeve, the billboard is mounted on the first billboard mounting bracket and the second billboard mounting bracket, after the billboard is dismounted, the first billboard mounting bracket and the second billboard mounting bracket are respectively retracted into the first supporting shell and the second supporting shell again, or the first billboard mounting bracket or the second billboard mounting bracket is rotated to enable the billboard to be horizontal, and the appearance of a house is not affected after the billboard is dismounted.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an assembled steel structure bracket.
Fig. 2 is a perspective view of the first side assembly with the upper two cover panels hidden.
Fig. 3 is an enlarged view at a in fig. 2.
Fig. 4 is an enlarged view at B in fig. 2.
Fig. 5 is a second perspective view of the side assembly with the upper two cover panels hidden.
Fig. 6 is an enlarged view at C in fig. 5.
Fig. 7 is an enlarged view of D in fig. 5.
Fig. 8 is a perspective view of a side mounting assembly according to the present invention.
Fig. 9 is an enlarged view at E in fig. 8.
In the figure: 100 side mounting assemblies, 101 first side uprights, 102 side uprights, 103 second side uprights, 104 second support sleeves, 104a second rotary slide, 104b second support portions, 104b-1 second connection plates, 105 first support sleeves, 105a first rotary slide, 105b first support portions, 106 first support housings, 107 drive screws, 108 first drive motors, 109 connection shafts, 110 first advertising board mounting brackets, 110a advertising connection plates, 111 first driven pulleys, 112 first driven pulleys, 113 first drive belts, 114 first drive shafts, 115 first drive pulleys, 116 first driven bevel gears, 117 first drive bevel gears, 118 second drive bevel gears, 119 driven gears, 120 second adjusting shafts, 120a synchronous rotating parts, 121 driving gears, 122 second driven bevel gears, 123 second driving wheels, 124 second driving shafts, 125 second driving belts, 126 second driven shafts, 127 second driven wheels, 128 second advertisement board mounting brackets, 128a second advertisement connecting boards, 129 first moving boards, 130 second driving motors, 131 second moving boards, 132 driving bevel gears, 133 rotating bevel gears, 134 adjusting motors, 135 second supporting shells, 136 first adjusting shafts, 200 middle components, 201 middle vertical boards, a first accommodating ports, b fixed screw holes, c second accommodating ports, d mounting ports and e mounting sinking grooves.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
Example 1
Referring to fig. 1, 3, 4, and 6 to 9, a first embodiment of the present invention provides an assembled steel structure bracket, which can be used as a support bracket for one side of a house and as an installation site for a billboard.
The assembled steel structure bracket comprises a side assembly 100, wherein the side assembly 100 comprises a first side upright post 101 and a second side upright post 103, a side upright plate 102 is fixedly connected between the first side upright post 101 and the second side upright post 103, at least two first support shells 106 are distributed in the height direction of the first side upright post 101, at least two second support shells 135 which are in one-to-one correspondence with the first support shells 106 are distributed in the height direction of the second side upright post 103, a first support sleeve 105 and a second support sleeve 104 which can move oppositely or reversely are respectively connected to the first support shells 106 and the second support shells 135 in front of the side upright plate 102, and a first advertisement board mounting bracket 110 and a second advertisement board mounting bracket 128 are respectively connected to the first support sleeve 105 and the second support sleeve 104; the side assembly 100 is provided with two sets; an intermediate assembly 200 is provided between the two sets of side mounting assemblies 100, the intermediate assembly 200 comprising a plurality of intermediate risers 201 arranged between the two second support housings 135.
In order to further realize the position adjustment of the first support sleeve 105 and the second support sleeve 104, the transmission screw 107 is rotatably connected between the first support housing 106 and the second support housing 135, the spiral directions of the transmission screw 107 in the first support housing 106 and the second support housing 135 are opposite (external threads of the transmission screw 107 in the first support housing 106 and the second support housing 135 are not shown, which are not in the prior art, and do not affect the understanding of the skilled person), the transmission screw 107 in the first support housing 106 and the second support housing 135 is rotatably connected with the first moving plate 129 and the second moving plate 131, the first moving plate 129 and the second moving plate 131 are slidably connected in the first support housing 106 and the second support housing 135, one side of the first support sleeve 105 away from the second support housing 135 is connected on the first moving plate 129, one side of the second support sleeve 104 away from the first support housing 106 is connected on the second moving plate 131, one end of the first support housing 106 facing forward is connected with the cover plate, the connection shaft 109 is rotatably connected with the transmission screw 107, the bevel gear is connected with the bevel gear 132 extending into the first support housing 106, and the transmission screw is rotatably connected with the bevel gear 132.
The upright post is fixed on the ground; normally, the first support sleeve 105 and the second support sleeve 104 are respectively inside the first support housing 106 and the second support housing 135, and at this time, it is not necessary to install a billboard outside the house; when the billboard is required to be installed outside the house, the connecting shaft 109 is rotated, the connecting shaft 109 drives the transmission bevel gear 132 to rotate, the transmission bevel gear 132 drives the rotation bevel gear 133 to rotate, the rotation bevel gear 133 drives the transmission screw 107 to rotate, the transmission screw 107 in the first support shell 106 and the second support shell 135 respectively drive the first moving plate 129 and the second moving plate 131 to move, the rotating direction of the connecting shaft 109 is adjusted, the first support sleeve 105 and the second support sleeve 104 are made to move in opposite directions, and when the first support sleeve 105 and the second support sleeve 104 are attached together, the rotation of the connecting shaft 109 is stopped.
Further, a first supporting portion 105b extending into the receiving opening of the first supporting case is rotatably connected with a first adjusting shaft 136 horizontally arranged, a second supporting portion 104b at the second receiving opening c is rotatably connected with a second adjusting shaft 120 coaxial with the first adjusting shaft 136, the first advertisement board mounting bracket 110 is rotatably connected with the first supporting portion 105b at one end of the first receiving opening a far from the second supporting portion 104b and is in transmission connection with the first adjusting shaft 136, and the second advertisement board mounting bracket 128 is rotatably connected with the second supporting portion 104b at one end of the second receiving opening c far from the first supporting portion 105b and is in transmission connection with the second adjusting shaft 120.
In order to further facilitate the installation of the advertisement board, the first supporting portion 105b and the second supporting portion 104b are respectively provided with a first accommodating opening a and a second accommodating opening c, the first supporting portion 105b at the first accommodating opening a is rotatably connected with a first adjusting shaft 136 horizontally arranged, the second supporting portion 104b at the second accommodating opening c is rotatably connected with a second adjusting shaft 120 coaxial with the first adjusting shaft 136, the first advertisement board mounting bracket 110 is rotatably connected to the first supporting portion 105b at one end of the first accommodating opening a far away from the second rotating portion and is in transmission connection with the first adjusting shaft 136, and the second advertisement board mounting bracket 128 is rotatably connected to the second supporting portion 104b at one end of the second accommodating opening c far away from the first rotating portion and is in transmission connection with the second adjusting shaft 120.
In order to further provide enough rotation space for the advertisement board installation support, the first adjusting shaft 136 and the second adjusting shaft 120 can synchronously rotate, the first supporting portion 105b of the first accommodating opening a, which is close to one end of the second supporting portion 104b, is rotatably connected with the first driving bevel gear 117, the first supporting portion 105b is rotatably connected with the first driven bevel gear 116, the first driving shaft 114 and the first driven shaft 112, the first driven bevel gear 116 is meshed with the first driving bevel gear 117, the first driving shaft 114 and the first driven shaft 112 are respectively connected with the first driving wheel 115 and the first driven wheel 111, the first driving wheel 115 is connected with the first driven wheel 111 through the first driving belt 113, the first driven shaft 112 penetrates through the first accommodating opening a to be rotatably connected with the first supporting portion 105b, the first advertisement board installation support 110 is connected with the first driven shaft 112 in the first accommodating opening a, and the first driving bevel gear 117 is connected with the first adjusting shaft 136 extending into the first accommodating opening a; in the initial state, the first advertisement board mounting bracket 110 is in a horizontal state and does not exceed the outer edge of the first supporting portion 105 b; the second adjusting shaft 120 extending into the second accommodating opening c is connected with a second driving bevel gear 118, the second supporting portion 104b is rotatably connected with a second driven bevel gear 122, a second driving shaft 124 and a second driven shaft 126, the second driven bevel gear 122 is meshed with the second driving bevel gear 118, the second driving shaft 124 and the second driven shaft 126 are respectively connected with a second driving wheel 123 and a second driven wheel 127, the second driving wheel 123 is connected with the second driven wheel 127 through a second driving belt 125, the second driven shaft 126 penetrates through the second accommodating opening c and is rotatably connected to the second supporting portion 104b, and the second advertising board mounting bracket 128 is connected to the second driven shaft 126 in the second accommodating opening c.
In order to further facilitate the installation of the advertising board, a second supporting part 104b, of which one end, far from the second rotating and sliding part 104a, of the second accommodating port c is outwards provided with an installing port d, a second adjusting shaft 120 penetrates through the installing port d and is rotatably connected to the second supporting part 104b, a driving shaft is rotatably connected to a first supporting part 105b in the installing port d, driving gears 121 and driven gears 119 meshed with the driving gears 121 are respectively connected to the driving shaft and the second adjusting shaft 120, a first connecting plate and a second connecting plate are respectively fixed to the second supporting part 104b at two ends of the installing port d in the axial direction, one end, far from the first connecting plate, of the driving shaft is rotatably connected to a second connecting plate 104b-1, one outwards side of the second supporting part 104b is provided with an installing sink e, the outer side of the first connecting plate and the inner wall of the second supporting part 104b form an installing sink e, an adjusting motor 134 is fixedly connected to the first connecting plate at the inner edge of the installing sink e, and an output shaft of the adjusting motor 134 is connected to the driving shaft; the second drive bevel gear 118 is the same as the first drive bevel gear 117, the second driven bevel gear 122 is the same as the first driven bevel gear 116, a connecting hole is formed in the first supporting portion 105b, the first adjusting shaft 136 is rotatably connected to the first supporting portion 105b through the connecting hole, a synchronous rotating portion 120a is fixed on one side of the second adjusting shaft 120 opposite to the first supporting portion 105b, a synchronous rotating counter bore is formed on one side of the first adjusting shaft 136 opposite to the second supporting portion 104b, the synchronous rotating portion 120a can be inserted into the connecting hole, when the first supporting portion 105b and the second supporting portion 104b are attached together, the synchronous rotating portion 120a is just inserted into the synchronous rotating counter bore, and the synchronous rotating portion 120a is in a non-circular shape; the first advertisement board mounting bracket 110 and the second advertisement board mounting bracket 128 have the same structure, the two ends of the first advertisement board mounting bracket 110 are respectively provided with an advertisement connection board 110a, and a plurality of fixing screw holes b which are convenient for connecting with the advertisement board are arranged on the advertisement connection board 110 a.
When the billboard is installed, in this state, the default first supporting portion 105b and the second supporting portion 104b are already attached together, the synchronous rotating portion 120a is just inserted into the first adjusting shaft 136 through the synchronous rotating counter bore, the adjusting motor 134 acts, the driving gear 121 rotates, the driving gear 121 drives the driven gear 119 to rotate, the driven gear 119 drives the second adjusting shaft 120 to rotate, the second adjusting shaft 120 drives the first adjusting shaft 136 to rotate through the synchronous rotating portion 120a, and simultaneously drives the second driving wheel 123 to rotate through the second driving bevel gear 118 and the second driven bevel gear 122 in turn, the second driving wheel 123 drives the second driven wheel 127 to rotate through the transmission belt, the second driven wheel 127 drives the second driven shaft 126 to rotate, the second driven shaft 126 drives the second billboard mounting bracket 128 to rotate, the first adjusting shaft 136 drives the first drive bevel gear 117 to rotate, the first drive bevel gear 117 drives the first driven gear 111 to rotate sequentially through the first driven bevel gear 116, the first driving wheel 115 and the first driving belt 113, the first driven gear 111 drives the first advertisement board mounting bracket 110 to rotate, when the first advertisement board mounting bracket 110 and the second advertisement board mounting bracket 128 rotate to a proper angle, the adjusting motor 134 stops acting, at the moment, the advertisement connecting plate 110a is arranged outside the supporting part, the advertisement board is arranged outside the advertisement connecting plate 110a by using a fastening bolt and the like, the fastening bolt is screwed into a corresponding fixed screw hole b and extends out of the rear of the advertisement connecting plate 110a, and the fastening nut is screwed on the fastening bolt until the fastening nut is pressed at the rear side position of the advertisement connecting plate 110a, so that the installation of the advertisement board is realized; when the billboard is to be removed, the fastening nut is loosened, the fastening bolt is rotated reversely, when the fastening bolt leaves the billboard connecting plate 110a, the billboard is removed, the adjusting motor 134 is operated reversely, the first billboard mounting bracket 110 and the second billboard mounting bracket 128 are rotated to the horizontal, the adjusting motor 134 is stopped, the connecting shaft 109 is held by hand, the connecting shaft 109 is rotated reversely, the first movable plate 129 and the second movable plate 131 are moved in the directions away from each other, and when the first supporting sleeve 105 and the second supporting sleeve 104 are respectively retracted into the first supporting housing 106 and the second supporting housing 135, the rotation of the connecting shaft 109 is stopped, and the state returns to the original state.
When the billboard is not required to be installed, the first billboard mounting bracket 110 and the second billboard mounting bracket 128 are respectively retracted into the first supporting shell 106 and the second supporting shell 135, when the billboard is required to be installed, the first billboard mounting bracket 110 and the second billboard mounting bracket 128 respectively extend out of the first supporting shell 106 and the second supporting shell 135, the first billboard mounting bracket 110 and the second billboard mounting bracket 128 respectively synchronously rotate out of the first supporting sleeve 105 and the second supporting sleeve 104, the billboard is mounted on the first billboard mounting bracket 110 and the second billboard mounting bracket 128, after the billboard is removed, the first billboard mounting bracket 110 and the second billboard mounting bracket 128 are respectively retracted into the first supporting shell 106 and the second supporting shell 135 again, and after the billboard is removed, the appearance of a house is not affected.
Example 2
Referring to fig. 2 and 5, a second embodiment of the present invention provides an assembled steel structure bracket, which can further realize the angle adjustment of the billboard, and meet more requirements.
The first support sleeve 105 is rotatably connected to the first moving plate 129, the second support sleeve 104 is rotatably connected to the second moving plate 131, the first support sleeve 105 comprises a first rotary sliding part 105a, a first support part 105b is fixed on one side of the first rotary sliding part 105a, which is opposite to the second support shell 135, the second support sleeve 104 comprises a second rotary sliding part 104a, a second support part 104b is fixed on one side of the second rotary sliding part 104a, which is opposite to the first support shell 106, a first rotary supporting hole and a second rotary supporting hole are formed in one end, which is opposite to the first support shell 106 and the second support shell 135, respectively, the first rotary sliding part 105a can just rotate or be connected to the first support shell 106 in a sliding manner through the first rotary supporting hole, the second rotary sliding part 104a can just rotate or be connected to the second support shell 135 through the second rotary supporting hole, in an initial state, the first rotary sliding part 105a does not exceed the first rotary supporting hole, and the second outer edge of the second rotary sliding part 104a does not exceed the second outer edge supporting hole; the first driving motor 108 is fixedly connected to one side of the first moving plate 129 away from the second support housing 135, the first driving motor 108 is connected to the first rotation sliding portion 105a, the second driving motor 130 is fixedly connected to one side of the second moving plate 131 away from the first support housing 106, and the second driving motor 130 is connected to the second rotation sliding portion 104 a.
When the angle of the billboard is required to be adjusted, the first driving motor 108 and the second driving motor 130 act simultaneously, the first supporting sleeve 105 and the second supporting sleeve 104 rotate, the first supporting sleeve 105 and the second supporting sleeve 104 drive the first billboard mounting bracket 110 and the second billboard mounting bracket 128 to rotate respectively, and when the first billboard mounting bracket 110 and the second billboard mounting bracket 128 rotate to the required angle, the first driving motor 108 and the second driving motor 130 stop acting; in addition, when the first support portion 105b and the second support portion 104b protrude outside the first support housing 106 and the second support housing 135, respectively, the first rotation sliding portion 105a is supported on the first support housing 106 just through the first rotation support hole, and the second rotation sliding portion 104a is supported on the second support housing 135 just through the second rotation support hole.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (5)
1. An assembled steel structure support, its characterized in that: which comprises the steps of (a) a step of,
the side assembly comprises a first side upright post (101) and a second side upright post (103), a side upright plate (102) is connected between the first side upright post (101) and the second side upright post (103), at least two first support shells (106) are arranged in the height direction of the first side upright post (101), at least two second support shells (135) which are in one-to-one correspondence with the first support shells (106) are arranged in the height direction of the second side upright post (103), a first support sleeve (105) and a second support sleeve (104) which can move oppositely or back to back are respectively connected to the first support shells (106) and the second support shells (135) in front of the side upright plate (102), and a first advertisement board mounting bracket (110) and a second advertisement board mounting bracket (128) are respectively connected to the first support sleeve (105) and the second support sleeve (104); the side assembly (100) is provided with two sets; the first support shell (106) and the second support shell (135) are rotatably connected with a transmission screw (107), the spiral directions of the transmission screws (107) in the first support shell (106) and the second support shell (135) are opposite, a first movable plate (129) and a second movable plate (131) are respectively connected on the transmission screw (107) in the first support shell (106) and the second support shell (135) in a threaded manner, the first movable plate (129) and the second movable plate (131) are respectively and slidably connected in the first support shell (106) and the second support shell (135), one side of the first support sleeve (105) far away from the second support shell (135) is connected on the first movable plate (129), one side of the second support sleeve (104) far away from the first support shell (106) is connected on the second movable plate (131), one front end of the first support shell (106) is connected with a cover plate, the cover plate is rotatably connected with a connecting shaft (109), one end of the first support shell (106) stretches into the first support shell (106) and is connected with a bevel gear (132) in a rotating manner, the bevel gear (132) is connected with the bevel gear (132) in a rotating manner, one end of the bevel gear (132) is connected with the bevel gear (132) in a rotating manner, the first support sleeve (105) comprises a first rotary sliding part (105 a), a first support part (105 b) is fixed on one side of the first rotary sliding part (105 a) opposite to the second support shell (135), the second support sleeve (104) comprises a second rotary sliding part (104 a), a second support part (104 b) is fixed on one side of the second rotary sliding part (104 a) opposite to the first support shell (106), a first accommodating opening (a) and a second accommodating opening (c) are respectively formed in the first support part (105 b) and the second support part (104 b), a mounting opening (d) is formed in the second support part (104 b) far away from one end of the second rotary sliding part (104 a), a first adjusting shaft (136) which is arranged horizontally is rotatably connected to the first support part (105 b) at the first accommodating opening (a), a second accommodating part (104 b) is rotatably connected to the first adjusting shaft (136) at the second accommodating opening (c), the first adjusting shaft (136) is rotatably connected to the first adjusting shaft (136) at the second accommodating opening (c), the first adjusting shaft (120) is rotatably connected to the first adjusting shaft (120 a), and the first adjusting shaft (120 is rotatably connected to the second adjusting shaft (136) at the first adjusting shaft (120) far away from the first adjusting shaft, the second advertising board mounting bracket (128) is rotatably connected to a second supporting part (104 b) of the second accommodating port (c) far away from one end of the first rotating part and is in transmission connection with the second adjusting shaft (120), a first driving bevel gear (117) is rotatably connected to a first supporting part (105 b) of the first accommodating port (a) near one end of the second supporting part (104 b), a first driven bevel gear (116), a first driving shaft (114) and a first driven shaft (112) are rotatably connected to the first supporting part (105 b), the first driven bevel gear (116) is meshed with the first driving bevel gear (117), a first driving wheel (115) and a first driven wheel (111) are respectively connected to the first driving shaft (114) and the first driven shaft (112), the first driving wheel (115) is connected with the first driven wheel (111) through a first driving belt (113), the first driven shaft (112) is rotatably connected to the first supporting part (105 b), the first driven shaft (112) is connected to the first driving bevel gear (117) through the first accommodating port, and the first driven shaft (110) is connected to the first driving bevel gear (117) through the first driving shaft (112) and the first driven shaft (112) is connected to the first driving bevel gear (117) in the first accommodating port (112); in the initial state, the first advertising board mounting bracket (110) is in a horizontal state and does not exceed the outer edge of the first supporting part (105 b); a second driving bevel gear (118) is connected to a second adjusting shaft (120) extending into the second accommodating port (c), a second driven bevel gear (122), a second driving shaft (124) and a second driven shaft (126) are rotatably connected to the second supporting portion (104 b), the second driven bevel gear (122) is meshed with the second driving bevel gear (118), a second driving wheel (123) and a second driven wheel (127) are respectively connected to the second driving shaft (124) and the second driven shaft (126), the second driving wheel (123) is connected with the second driven wheel (127) through a second transmission belt (125), the second driven shaft (126) is rotatably connected to the second supporting portion (104 b) through the second accommodating port (c), a second advertising board mounting bracket (128) is connected to the second driven shaft (126) in the second accommodating port (c), a second adjusting shaft (120) is rotatably connected to the second supporting portion (104 b) through a mounting port (d), the first driving shaft (105 b) is rotatably connected to the driving shaft (121) through the second driving shaft (121), a first connecting plate and a second connecting plate (104 b-1) are respectively fixed on the second supporting parts (104 b) at two ends of the mounting port (d) in the axial direction, one end of the first connecting plate, which is arranged opposite to the first supporting part (105 b), is fixedly connected with an adjusting motor (134), and the driving shaft is connected with the adjusting motor (134);
the middle assembly (200), the middle assembly (200) is arranged between two groups of side assembly assemblies (100), and the middle assembly (200) comprises a plurality of middle vertical plates (201) which are arranged between two second support shells (135).
2. The fabricated steel structural brace of claim 1, wherein: the first support sleeve (105) is rotatably connected to the first moving plate (129), and the second support sleeve (104) is rotatably connected to the second moving plate (131).
3. The fabricated steel structural brace of claim 2, wherein: the first rotary sliding part (105 a) can just rotate or be connected to the first support shell (106) in a sliding way through the first rotary supporting hole, the second rotary sliding part (104 a) can just rotate or be connected to the second support shell (135) in a sliding way through the second rotary supporting hole, in an initial state, the first rotary sliding part (105 a) does not exceed the outer edge of the first rotary supporting hole, and the second rotary sliding part (104 a) does not exceed the outer edge of the second rotary supporting hole.
4. A fabricated steel structural bracket according to any one of claims 1 to 3, wherein: a first driving motor (108) is fixedly connected to one side, far away from the second supporting shell (135), of the first moving plate (129), and the first driving motor (108) is connected with the first rotating sliding part (105 a).
5. A fabricated steel structural bracket according to any one of claims 1 to 3, wherein: and a second driving motor (130) is fixedly connected to one side, far away from the first supporting shell (106), of the second moving plate (131), and the second driving motor (130) is connected with the second rotating sliding part (104 a).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211669721.2A CN115798355B (en) | 2022-12-25 | 2022-12-25 | Assembled steel structure support |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211669721.2A CN115798355B (en) | 2022-12-25 | 2022-12-25 | Assembled steel structure support |
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| CN115798355A CN115798355A (en) | 2023-03-14 |
| CN115798355B true CN115798355B (en) | 2023-06-16 |
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| CN202211669721.2A Active CN115798355B (en) | 2022-12-25 | 2022-12-25 | Assembled steel structure support |
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| Publication number | Publication date |
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| CN115798355A (en) | 2023-03-14 |
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Effective date of registration: 20231225 Address after: 266000 Li Ge Zhuang Zhen Chen Jia Bu Zi Cun Third Industrial Park, Jiaozhou City, Qingdao City, Shandong Province Patentee after: QINGDAO JIAHEXIN STEEL AND IRON Co.,Ltd. Address before: No. 199, Huayang West Road, Hanjiang District, Yangzhou City, Jiangsu Province, 225000 Patentee before: YANGZHOU POLYTECHNIC INSTITUTE |
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