CN113513250A - A hang ladder for solar energy bevel support - Google Patents
A hang ladder for solar energy bevel support Download PDFInfo
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- CN113513250A CN113513250A CN202110537835.0A CN202110537835A CN113513250A CN 113513250 A CN113513250 A CN 113513250A CN 202110537835 A CN202110537835 A CN 202110537835A CN 113513250 A CN113513250 A CN 113513250A
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/34—Ladders attached to structures, such as windows, cornices, poles, or the like
- E06C1/36—Ladders suspendable by hooks or the like
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/02—Extending means
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/50—Joints or other connecting parts
- E06C7/505—Anchors being adapted to fix a ladder to a vertical structure, e.g. ladder hooks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
Abstract
The invention relates to the technical field of solar panel installation, and discloses a hanging ladder for a solar inclined plane support, which comprises a ladder frame, wherein a transmission mechanism is arranged in the ladder frame, and a hanging mechanism is arranged at the top of the ladder frame; the ladder frame comprises a ladder top, a first ladder leg, a second ladder leg and a ladder leg connecting frame, the ladder top is fixed at the tops of the first ladder leg and the second ladder leg, and the ladder leg connecting frame is fixed on the inner sides of the first ladder leg and the second ladder leg. This a hang ladder for solar energy inclined plane support, inside at the ladder top is provided with drive mechanism, the top of ladder frame is provided with suspension mechanism, first sliding block or second sliding block can realize the injecing to limit stop direction of motion through the cooperation with limit stop, limit stop can restrict the rotation direction of first gear, thereby can reach the change to head rod direction of motion, finally can realize the perpendicular setting on ladder frame and ground, the problem that ladder frame top can't keep the perpendicular setting in ground through the support that inclines is solved.
Description
Technical Field
The invention relates to the technical field of solar panel installation, in particular to a hanging ladder for a solar inclined plane support.
Background
The energy source of solar energy is energy source (mainly solar energy) from celestial bodies outside the earth, and is huge energy released by fusion of hydrogen atomic nuclei in the sun at ultrahigh temperature, and most of energy required by human beings is directly or indirectly from the sun.
The solar photovoltaic panel needs to be installed and fixed through the solar photovoltaic support when being installed, and the whole solar switch contact factor is considered when the solar photovoltaic panel is installed, so that the whole solar photovoltaic panel needs to be kept in uniform plane installation, the height of a base of the solar photovoltaic support is different due to the fact that the ground in partial areas is uneven, and workers generally climb to the top of the support to install the solar photovoltaic panel through ladders during installation.
In the installation process of the solar photovoltaic panel, because workers need to climb to the top of the solar photovoltaic support, a hanging ladder device is needed.
Some ladder hanging devices on the market today:
(1) in the using process, a horizontal bracket is needed for hanging and fixing the top of the hanging ladder, and the top of the hanging ladder cannot be directly fixed through the inclined bracket;
(2) the top of the existing hanging ladder is arranged on the mounting bracket, and the ladder frame cannot be perpendicular to the ground due to the inclination of the mounting bracket.
We therefore propose a hanging ladder for a solar slope support in order to solve the problems set out above.
Disclosure of Invention
Technical problem to be solved
In view of the defects in the prior art in the background art, the present invention is directed to provide a hanging ladder for a solar slope support, so as to solve the problems that some hanging ladders for a solar slope support in the current market proposed in the background art cannot be fixed on a slope support at the top and cannot be kept perpendicular to the ground.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
a hanging ladder for a solar inclined plane support comprises a ladder frame, wherein a transmission mechanism is arranged inside the ladder frame, and a hanging mechanism is arranged at the top of the ladder frame;
the ladder frame comprises a ladder top, a first ladder leg, a second ladder leg and a ladder leg connecting frame, the ladder top is fixed to the tops of the first ladder leg and the second ladder leg, and the ladder leg connecting frame is fixed to the inner sides of the first ladder leg and the second ladder leg;
the top of the ladder frame is provided with a first movable groove and a second movable groove, the first movable groove and the second movable groove both extend to the bottom of the ladder frame, the interior of the ladder top is provided with a mounting cavity, and the mounting cavity is communicated with the first movable groove and the second movable groove;
the suspension mechanism comprises a first connecting rod, a second connecting rod and a connecting frame, and the connecting frame is movably connected to the tops of the first connecting rod and the second connecting rod;
a first limiting block is fixed at the top end of the first connecting rod, a second limiting block is fixed at the top end of the second connecting rod, a first connecting ring is fixed at the top of the first limiting block, a second connecting ring is fixed at the top of the second limiting block, and tooth grooves are respectively formed in the inner sides of the first connecting rod and the second connecting rod;
the transmission mechanism comprises a gear, a sliding block, a limit stop and a connecting piece, the gear comprises a first gear and a second gear, the first gear and the second gear are respectively arranged on one side of a first movable groove and one side of a second movable groove, the first gear is meshed with the first connecting rod, and the second gear is meshed with the second connecting rod;
the sliding block comprises a first mounting block, a second mounting block, a first sliding block and a second sliding block, the first mounting block and the second mounting block are fixed on the inner top wall and the inner bottom wall of the mounting cavity, and the first mounting block and the second mounting block are symmetrically arranged;
the first sliding block is movably arranged at the bottom of the first mounting block, the second sliding block is movably arranged at the top of the second mounting block, a first sliding groove is formed in the bottom of the first mounting block, a second sliding groove is formed in the top of the second mounting block, a first sliding protrusion is fixed at the top of the first sliding block, a second sliding protrusion is fixed at the bottom of the second sliding block, the first sliding protrusion is movably arranged on the inner side of the first sliding groove, and the second sliding protrusion is movably arranged on the inner side of the second sliding groove;
the limit stop is installed on the inner side of the installation cavity through a pin and located between the first installation block and the second installation block, a limit bulge is fixed to one side of the limit stop, and the limit bulge is matched with the gear teeth of the first gear.
Preferably, the link is the rectangle pipeline, the bottom of link is fixed with the joint arch, the bellied inboard of connecting is provided with the pin, the link passes through pin and head rod and second connecting rod swing joint, the opening has been seted up to one side of link, the open-ended inboard is fixed with the stationary blade, and opening and stationary blade can overlap the link in the installing support outside, can realize hanging being connected of mechanism and installing support.
Preferably, the top of stationary blade is cut and is equipped with the connection inclined plane, the top of connecting the inclined plane is provided with the friction arch, the friction arch is the cockscomb structure that vertically and horizontally staggered set up, connects inclined plane and friction arch and can increase the area of contact and the frictional force of link and installing support, can realize the fixed of link and installing support.
Preferably, the bottom mounting of head rod has first slip stopper, the bottom mounting of second connecting rod has the second slip stopper, first spacing groove has been seted up to the internal surface in first activity groove, the second spacing groove has been seted up to the internal surface in second activity groove, the activity of first slip stopper sets up the inboard at first spacing groove, the activity of second slip stopper sets up the inboard at the second spacing groove, and the second slip stopper can be through sliding in the second spacing groove, can realize the restriction to second connecting rod slip length.
Preferably, the connecting piece includes first connecting piece, second connecting piece, transmission connecting piece and third connecting piece, the one end and the first sliding block of first connecting piece are articulated, the one end and the second sliding block of second connecting piece are articulated, the inboard at the installation cavity is installed through the pin to the middle-end of transmission connecting piece, the both ends of transmission connecting piece are articulated with the other end of first connecting piece and second connecting piece respectively, the both ends of third connecting piece are articulated with the other end and the second gear of first connecting piece respectively, and the connecting piece can be as transmission medium in drive mechanism to can realize the control of power source to the telecontrol equipment.
Preferably, limit stop installs the one side at first gear, limit stop's the spacing arch of one side and first gear swing joint, the cooperation inclined plane is all cut to limit convex top and bottom, the bottom of first sliding block and the top of second sliding block are all cut and are equipped with the inclined plane, cooperation inclined plane and inclined plane looks adaptation, cooperation inclined plane and inclined plane swing joint can make limit stop change direction of motion through first sliding block or second sliding block, can restrict first gear, realize the change to head rod sliding direction.
(III) advantageous effects
Compared with the prior art, the invention has the beneficial effects that: this a hang ladder for solar energy bevel support:
(1) the transmission mechanism is arranged inside the ladder top, the suspension mechanism is arranged at the top of the ladder frame, the second connecting rod can drive the third connecting piece through being meshed with the second gear when being pulled, the third connecting piece can realize transmission of the first connecting piece or the second connecting piece through transmission of the transmission connecting piece, and therefore the first sliding block or the second sliding block can move back and forth, limitation of the movement direction of the limit stop can be realized through matching with the limit stop, the limit stop can limit the rotation direction of the first gear, and therefore the change of the movement direction of the first connecting rod can be achieved, finally, the vertical arrangement of the ladder frame and the ground can be realized, and the problem that the top of the ladder frame cannot be kept to be vertically arranged on the ground through the inclined support is solved.
(2) The inboard of connecting block is provided with the stationary blade, the top of stationary blade is provided with connects the inclined plane, the top of connecting the inclined plane is provided with the friction arch, the stationary blade can with the installing support looks adaptation of right angle form, can realize that gravity keeps the one side at the connecting block through the gravity of bottom, the flank force can make the inboard of connecting the inclined plane and installing support closely laminate, can make the link fix on the support of slope through increasing area of contact and increasing relative power, the friction that can increase connection piece and installing support through the friction arch of stationary blade at last, thereby can realize the fixed of connecting block on the installing support of slope.
(3) The connection of connecting block bottom is protruding can carry out swing joint with head rod or second connecting rod through the pin, can realize the angle setting of ladder frame and connecting block through head rod or second connecting ring, makes ladder frame can keep the vertical state with ground, can make ladder frame keep perpendicular stable state through the fixed of head rod and second connecting rod, can be convenient for the use of ladder frame.
Drawings
FIG. 1 is a schematic perspective view of a hanging ladder for a solar slope support according to the present invention;
FIG. 2 is a schematic perspective view of a half section of a hanging ladder for a solar sloping support according to the present invention;
FIG. 3 is a schematic perspective view of a half-section of a transmission mechanism and a suspension mechanism of the hanging ladder for the solar sloping bracket according to the present invention;
FIG. 4 is a schematic partial half-section structural view of a hanging ladder for a solar slope support of the present invention;
FIG. 5 is a schematic perspective view of the transmission mechanism of the hanging ladder for the solar inclined plane support of the present invention;
FIG. 6 is a schematic perspective view of the connecting frame of the hanging ladder for the solar inclined plane support of the present invention;
fig. 7 is a schematic front view of the connecting frame of the hanging ladder for the solar slope support.
In the figure: the ladder comprises a ladder frame 1, a first ladder leg 101, a second ladder leg 102, a ladder leg connecting frame 103, a first movable groove 104, a second movable groove 105, a first limit groove 106, a second limit groove 107, a ladder top 108, a transmission mechanism 2, a gear 201, a first gear 2011, a second gear 2012, a sliding block 202, a first mounting block 2021, a second mounting block 2022, a first sliding block 2023, a second sliding block 2024, a first sliding groove 2025, a second sliding groove 2026, a first sliding projection 2027, a second sliding projection 2028, a limit stop 203, a connecting sheet 204, a first connecting sheet 2041, a second connecting sheet 2042, a transmission connecting sheet 2043, a third connecting sheet 2044, a suspension mechanism 3, a first connecting rod 301, a first limit block 3011, a first connecting ring 3012, a first sliding limit block 303, a second connecting rod 302, a second limit block 3021, a second connecting ring 3022, a second sliding limit block 3023, a connecting sheet 303, a connecting sheet 3031, a connecting projection 3032, the connection bevel 3033.
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. 1-7, the present invention provides a hanging ladder for a solar slope support; the ladder comprises a ladder frame 1, wherein a transmission mechanism 2 is arranged inside the ladder frame 1, and a suspension mechanism 3 is arranged at the top of the ladder frame 1;
the ladder frame 1 comprises a ladder top 108, a first ladder leg 101, a second ladder leg 102 and a ladder leg connecting frame 103, wherein the ladder top 108 is fixed at the tops of the first ladder leg 101 and the second ladder leg 102, and the ladder leg connecting frame 103 is fixed at the inner sides of the first ladder leg 101 and the second ladder leg 102;
the top of the ladder frame 1 is provided with a first movable groove 104 and a second movable groove 105, the first movable groove 104 and the second movable groove 105 both extend to the bottom of the ladder frame 1, the interior of the ladder top 108 is provided with a mounting cavity, and the mounting cavity is communicated with the first movable groove 104 and the second movable groove 105;
the suspension mechanism 3 comprises a first connecting rod 301, a second connecting rod 302 and a connecting frame 303, and the connecting frame 303 is movably connected to the tops of the first connecting rod 301 and the second connecting rod 302;
a first limiting block 3011 is fixed at the top end of the first connecting rod 301, a second limiting block 3021 is fixed at the top end of the second connecting rod 302, a first connecting ring 3012 is fixed at the top of the first limiting block 3011, a second connecting ring 3022 is fixed at the top of the second limiting block 3021, and tooth grooves are respectively formed in the inner sides of the first connecting rod 301 and the second connecting rod 302;
the transmission mechanism 2 comprises a gear 201, a sliding block 202, a limit stop 203 and a connecting piece 204, the gear 201 comprises a first gear 2011 and a second gear 2012, the first gear 2011 and the second gear 2012 are respectively installed at one side of the first movable groove 104 and one side of the second movable groove 105, the first gear 2011 is meshed with the first connecting rod 301, and the second gear 2012 is meshed with the second connecting rod 302;
the sliding block 202 comprises a first mounting block 2021, a second mounting block 2022, a first sliding block 2023 and a second sliding block 2024, the first mounting block 2021 and the second mounting block 2022 are respectively fixed on the inner top wall and the inner bottom wall of the mounting cavity, and the first mounting block 2021 and the second mounting block 2022 are symmetrically arranged;
the first sliding block 2023 is movably arranged at the bottom of the first mounting block 2021, the second sliding block 2024 is movably arranged at the top of the second mounting block 2022, the bottom of the first mounting block 2021 is provided with a first sliding groove 2025, the top of the second mounting block 2022 is provided with a second sliding groove 2026, the top of the first sliding block 2023 is fixed with a first sliding protrusion 2027, the bottom of the second sliding block 2024 is fixed with a second sliding protrusion 2028, the first sliding protrusion 2027 is movably arranged at the inner side of the first sliding groove 2025, and the second sliding protrusion 2028 is movably arranged at the inner side of the second sliding groove 2026;
the limit stop 203 is installed on the inner side of the installation cavity through a pin, the limit stop 203 is located between the first installation block 2021 and the second installation block 2022, a limit protrusion is fixed on one side of the limit stop 203, and the limit protrusion is matched with the gear teeth of the first gear 2011;
as a preferred technical scheme of the invention: the connecting frame 303 is a rectangular pipeline, the number of the connecting frame 303 is two, the bottom of the connecting frame 303 is fixed with two connecting protrusions 3031, the number of the connecting protrusions 3031 is two, pins are arranged on the inner sides of the connecting protrusions 3031, two ends of each pin extend to the outer sides of the connecting protrusions 3031, the connecting frame 303 is movably connected with the first connecting rod 301 and the second connecting rod 302 through the pins, one side of the connecting frame 303 is provided with an opening, the opening is a half of one side of the connecting frame 303, and the inner side of the opening is fixed with a fixing plate 3032;
as a preferred technical scheme of the invention: a connecting inclined plane 3033 is cut at the top of the fixing plate 3032, the inclined plane of the connecting inclined plane 3033 is cut towards the lower part of the inner side of the mounting rack 303, friction protrusions are arranged at the top of the connecting inclined plane 3033, the friction protrusions are in a zigzag shape, and the zigzag protrusions are vertically arranged;
as a preferred technical scheme of the invention: a first sliding limiting block 3013 is fixed at the bottom end of the first connecting rod 301, a second sliding limiting block 3023 is fixed at the bottom end of the second connecting rod 302, a first limiting groove 106 is formed in the inner surface of the first movable groove 104, a second limiting groove 107 is formed in the inner surface of the second movable groove 105, the first sliding limiting block 3013 is movably arranged on the inner side of the first limiting groove 106, a second sliding limiting block 3012 is movably arranged on the inner side of the second limiting groove 107, the first sliding limiting block 3013 or the second sliding limiting block 3012 can respectively limit the first connecting rod 301 or the second connecting rod 302, and the first connecting rod 301 or the second connecting rod 302 can be prevented from performing over-position operation;
as a preferred technical scheme of the invention: the connecting piece 204 comprises a first connecting piece 2041, a second connecting piece 2042, a transmission connecting piece 2043 and a third connecting piece 2044, one end of the first connecting piece 2041 is hinged to the first sliding block 2023, one end of the second connecting piece 2042 is hinged to the second sliding block 2024, the middle end of the transmission connecting piece 2043 is installed on the inner side of the installation cavity through a pin, two ends of the transmission connecting piece 2043 are respectively hinged to the other ends of the first connecting piece 2041 and the second connecting piece 2042, two ends of the third connecting piece 2044 are respectively hinged to the other end of the first connecting piece 2041 and the second gear 2012, the second gear 2012 can be used as a power source through the first connecting rod 302, and the first sliding block 2023 and the second sliding block 2024 can be reciprocated through the third connecting piece 2044, the transmission connecting piece 2043, the second connecting piece 2042 and the first connecting piece 2041;
as a preferred technical scheme of the invention: limit stop 203 installs the one side at first gear 2011, limit stop 203's the spacing arch and first gear 2011 swing joint of one side, limit protruding top and bottom are all cut and are equipped with the cooperation inclined plane, the bottom of first sliding block 2023 and the top of second sliding block 2024 are all cut and are equipped with the inclined plane, cooperation inclined plane and inclined plane looks adaptation, cooperation inclined plane and inclined plane swing joint, first sliding block 2023 or second sliding block 2024 can be controlled limit stop 203's direction through the contact on inclined plane and cooperation inclined plane, can realize the regulation to the direction of motion of head rod 301.
The working principle of the embodiment is as follows: when the hanging ladder for the solar inclined plane bracket is used, as shown in fig. 1-7, the device is integrally composed of a ladder frame 1, a transmission mechanism 2 and a suspension mechanism 3, the ladder frame 1 can be fixed on an inclined mounting bracket through the matching of the transmission mechanism 2 and the suspension mechanism 3 in the ladder frame 1, the transmission mechanism 2 can be operated through the pulling of a second connecting rod 302 as power, the limitation of the action direction of a first connecting rod 301 is realized, and the automatic locking of the first connecting rod 301 can be realized, as shown in fig. 5, the second connecting rod 302 is used as a power source, a second gear 2012 can be rotated, a second gear 2012 drives a third connecting piece 2044, the third connecting piece 2044 can realize the pushing of the second connecting piece 2042 or the first connecting piece 2041 through the transmission connecting piece 2043, and further can drive a first sliding block 2023 or a second sliding block 2024, and a limit stop block 203 can be matched with the first sliding block 2023 or the second sliding block 2024, the adjustment of the limit stop 203 to the rotation direction of the first gear 2011 is realized, as shown in fig. 6 and 7, the connection inclined plane 3033 at the top of the fixing plate 3032 can enable gravity to concentrate on the connection frame 303 on one side to incline, so that the fixing plate 3032 is tightly attached to the mounting bracket, and the friction protrusion at the top of the fixing plate 3032 can enable the connection frame 303 to be fixed on the mounting bracket, so that the fixing of the top of the ladder frame 1 on the mounting bracket is realized.
As shown in fig. 1-7, when the device is used, the top of the ladder frame 1 is firstly erected to make the connecting frame 303 at the top of the first connecting rod 301 sleeved outside the mounting bracket, then the ladder frame 1 is slowly lowered, the connecting frame 303 at the top of the second connecting rod 302 contacts the mounting bracket to make the connecting frame 303 at the top of the second connecting rod 302 sleeved outside the mounting bracket, then the ladder frame 1 is continuously pulled downwards, the second connecting rod 302 drives the second gear 2012 to rotate, the second gear 2012 drives the transmission mechanism 2 to operate, the second sliding block 2024 in the transmission mechanism 2 is matched with the limit stop 203, the limit bulge at one side of the limit stop 203 is matched with the first gear 2011, and finally the drawing-out of the first connecting rod 301 is braked, meanwhile, the second sliding limiting block 3023 reaches the top end of the second limiting groove 107, so that the ladder frame 1 is fixed on the inclined bracket, and those not described in detail in this specification are well within the skill of those in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (6)
1. A hanging ladder for a solar inclined plane support comprises a ladder frame (1) and is characterized in that a transmission mechanism (2) is arranged inside the ladder frame (1), and a hanging mechanism (3) is arranged at the top of the ladder frame (1);
the ladder frame (1) comprises a ladder top (108), a first ladder leg (101), a second ladder leg (102) and a ladder leg connecting frame (103), the ladder top (108) is fixed to the tops of the first ladder leg (101) and the second ladder leg (102), and the ladder leg connecting frame (103) is fixed to the inner sides of the first ladder leg (101) and the second ladder leg (102);
the top of the ladder frame (1) is provided with a first movable groove (104) and a second movable groove (105), the first movable groove (104) and the second movable groove (105) both extend to the bottom of the ladder frame (1), the interior of the ladder top (108) is provided with a mounting cavity, and the mounting cavity is communicated with the first movable groove (104) and the second movable groove (105);
the suspension mechanism (3) comprises a first connecting rod (301), a second connecting rod (302) and a connecting frame (303), and the connecting frame (303) is movably connected to the tops of the first connecting rod (301) and the second connecting rod (302);
a first limiting block (3011) is fixed at the top end of the first connecting rod (301), a second limiting block (3021) is fixed at the top end of the second connecting rod (302), a first connecting ring (3012) is fixed at the top of the first limiting block (3011), a second connecting ring (3022) is fixed at the top of the second limiting block (3021), and tooth sockets are respectively formed in the inner sides of the first connecting rod (301) and the second connecting rod (302);
the transmission mechanism (2) comprises a gear (201), a sliding block (202), a limit stop (203) and a connecting piece (204), the gear (201) comprises a first gear (2011) and a second gear (2012), the first gear (2011) and the second gear (2012) are respectively installed on one side of a first movable groove (104) and one side of a second movable groove (105), the first gear (2011) is meshed with a first connecting rod (301), and the second gear (2012) is meshed with a second connecting rod (302);
the sliding block (202) comprises a first mounting block (2021), a second mounting block (2022), a first sliding block (2023) and a second sliding block (2024), the first mounting block (2021) and the second mounting block (2022) are fixed on the inner top wall and the inner bottom wall of the mounting cavity, and the first mounting block (2021) and the second mounting block (2022) are symmetrically arranged;
the first sliding block (2023) is movably arranged at the bottom of the first mounting block (2021), the second sliding block (2024) is movably arranged at the top of the second mounting block (2022), a first sliding groove (2025) is formed at the bottom of the first mounting block (2021), a second sliding groove (2026) is formed at the top of the second mounting block (2022), a first sliding protrusion (2027) is fixed at the top of the first sliding block (2023), a second sliding protrusion (2028) is fixed at the bottom of the second sliding block (2024), the first sliding protrusion (2027) is movably arranged at the inner side of the first sliding groove (2025), and the second sliding protrusion (2028) is movably arranged at the inner side of the second sliding groove (2026);
the limit stop (203) is installed on the inner side of the installation cavity through a pin, the limit stop (203) is located between the first installation block (2021) and the second installation block (2022), a limit protrusion is fixed on one side of the limit stop (203), and the limit protrusion is matched with the gear teeth of the first gear (2011).
2. The hanging ladder for the solar inclined plane support is characterized in that the connecting frame (303) is a rectangular pipeline, a connecting protrusion (3031) is fixed at the bottom of the connecting frame (303), a pin is arranged on the inner side of the connecting protrusion (3031), the connecting frame (303) is movably connected with the first connecting rod (301) and the second connecting rod (302) through the pin, an opening is formed in one side of the connecting frame (303), and a fixing sheet (3032) is fixed on the inner side of the opening.
3. The hanging ladder for the solar inclined support as claimed in claim 2, wherein the top of the fixing plate (3032) is cut with a connecting inclined surface (3033), and the top of the connecting inclined surface (3033) is provided with friction protrusions which are zigzag.
4. The hanging ladder for the solar inclined plane support as claimed in claim 1, wherein a first sliding limiting block (3013) is fixed to the bottom end of the first connecting rod (301), a second sliding limiting block (3023) is fixed to the bottom end of the second connecting rod (302), a first limiting groove (106) is formed in the inner surface of the first movable groove (104), a second limiting groove (107) is formed in the inner surface of the second movable groove (105), the first sliding limiting block (3013) is movably arranged on the inner side of the first limiting groove (106), and the second sliding limiting block (3012) is movably arranged on the inner side of the second limiting groove (107).
5. The hanging ladder for the solar ramp support according to claim 1, wherein the connecting pieces (204) comprise a first connecting piece (2041), a second connecting piece (2042), a transmission connecting piece (2043) and a third connecting piece (2044), one end of the first connecting piece (2041) is hinged to a first sliding block (2023), one end of the second connecting piece (2042) is hinged to a second sliding block (2024), the middle end of the transmission connecting piece (2043) is installed on the inner side of the installation cavity through a pin, two ends of the transmission connecting piece (2043) are hinged to the other ends of the first connecting piece (2041) and the second connecting piece (2042) respectively, and two ends of the third connecting piece (2044) are hinged to the other end of the first connecting piece (2041) and the second gear (2012) respectively.
6. The hanging ladder for the solar inclined plane support is characterized in that the limit stop (203) is mounted on one side of a first gear (2011), a limit protrusion on one side of the limit stop (203) is movably connected with the first gear (2011), the top and the bottom of the limit protrusion are respectively provided with a matching inclined plane in a cutting mode, the bottom of the first sliding block (2023) and the top of the second sliding block (2024) are respectively provided with an inclined plane in a cutting mode, the matching inclined planes are matched with the inclined planes, and the matching inclined planes are movably connected with the inclined planes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110537835.0A CN113513250B (en) | 2021-05-18 | 2021-05-18 | A hang ladder for solar energy bevel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110537835.0A CN113513250B (en) | 2021-05-18 | 2021-05-18 | A hang ladder for solar energy bevel support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113513250A true CN113513250A (en) | 2021-10-19 |
| CN113513250B CN113513250B (en) | 2022-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110537835.0A Active CN113513250B (en) | 2021-05-18 | 2021-05-18 | A hang ladder for solar energy bevel support |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6401861B1 (en) * | 2000-07-06 | 2002-06-11 | Great Lakes Construction Services | Adjustable floating ladder for loading a dumpster |
| CN204457406U (en) * | 2014-12-31 | 2015-07-08 | 国家电网公司 | Transmission line of electricity is adjustable rope ladder head |
| CN107829672A (en) * | 2017-11-05 | 2018-03-23 | 方松科 | A kind of cat ladder that upper end locking is controlled by bottom |
| CN108150092A (en) * | 2017-11-21 | 2018-06-12 | 金华送变电工程有限公司 | A kind of adjustable hook cat ladder |
| CN207739933U (en) * | 2018-01-22 | 2018-08-17 | 青岛一建集团有限公司 | The Multifunctional hook ladder of construction |
| CN111561258A (en) * | 2020-05-09 | 2020-08-21 | 夏喜明 | High factor of safety's supplementary device of ascending a height for electric power construction |
| CN211448490U (en) * | 2019-08-19 | 2020-09-08 | 卢景 | A remove and hang ladder for steel construction |
| CN213039197U (en) * | 2020-10-30 | 2021-04-23 | 江门市电力工程输变电有限公司 | Self-locking type hanging ladder |
-
2021
- 2021-05-18 CN CN202110537835.0A patent/CN113513250B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6401861B1 (en) * | 2000-07-06 | 2002-06-11 | Great Lakes Construction Services | Adjustable floating ladder for loading a dumpster |
| CN204457406U (en) * | 2014-12-31 | 2015-07-08 | 国家电网公司 | Transmission line of electricity is adjustable rope ladder head |
| CN107829672A (en) * | 2017-11-05 | 2018-03-23 | 方松科 | A kind of cat ladder that upper end locking is controlled by bottom |
| CN108150092A (en) * | 2017-11-21 | 2018-06-12 | 金华送变电工程有限公司 | A kind of adjustable hook cat ladder |
| CN207739933U (en) * | 2018-01-22 | 2018-08-17 | 青岛一建集团有限公司 | The Multifunctional hook ladder of construction |
| CN211448490U (en) * | 2019-08-19 | 2020-09-08 | 卢景 | A remove and hang ladder for steel construction |
| CN111561258A (en) * | 2020-05-09 | 2020-08-21 | 夏喜明 | High factor of safety's supplementary device of ascending a height for electric power construction |
| CN213039197U (en) * | 2020-10-30 | 2021-04-23 | 江门市电力工程输变电有限公司 | Self-locking type hanging ladder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113513250B (en) | 2022-12-06 |
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