Solar adjustable searchlight for climbing frame

Abstract

The utility model discloses a solar energy adjustable searchlight used on a climbing frame, which comprises a plurality of solar energy adjustable searchlights arranged along the top of the climbing frame in the circumferential direction, each solar energy adjustable searchlight comprises a lamp holder, a rotating mechanism, an adjustable mechanism and a searchlight, the top of the adjustable mechanism is provided with a solar panel, and the searchlight is arranged on the rotating mechanism. The lamp holder comprises a long clamping plate, a short clamping plate and a round base plate. The rotating mechanism comprises a vertical shaft, a slewing bearing arranged at the top of the vertical shaft and a rotatable bottom plate which is connected with the slewing bearing and can rotate. The back, close to the adjustable mechanism, of the searchlight is provided with two symmetrically-arranged U-shaped connecting plates, and the adjustable mechanism comprises a U-shaped base arranged on the rotatable bottom plate and two sets of hinge pieces connected with the U-shaped base and the U-shaped connecting plates. The lifting device is simple in structure, can ascend and descend along with the climbing frame, reduces movement, improves construction efficiency, and carries out all-directional light source irradiation on a construction building from four directions, so that illumination is uniform and sufficient.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction devices, in particular to a solar-powered adjustable searchlight used on a climbing frame. Background Art

[0002] At present, during construction, the lighting is mainly provided by high-power lamps installed on tower cranes. However, this method has obvious limitations. Due to differences in the deployment of construction sites, the distance between the tower crane and each building does not always guarantee effective light source coverage, resulting in insufficient lighting in some areas, affecting the efficiency and quality of nighttime construction.

[0003] Another method is to use a movable light source connected to the on-site electrical box and deploy it in a local area. However, this method is not only cumbersome to operate and requires frequent movement, but also easily leads to a mess of cables on the construction site, which not only affects construction efficiency, but also may bring safety hazards.

[0004] Therefore, there is an urgent need for a solar-powered adjustable searchlight with a simple structure and reasonable design for use on a climbing frame. By clamping multiple solar-powered adjustable searchlights on the four directions of the top of the climbing frame, it can not only be raised and lowered with the climbing frame to adapt to construction projects at different heights, reduce movement and improve construction efficiency, but also shorten the distance between the searchlight and the construction building, and provide all-round light source illumination to the construction building from four directions, so that the lighting is uniform and sufficient, thereby improving the quality and efficiency of night construction. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a solar-powered adjustable searchlight for a climbing frame in view of the deficiencies in the above-mentioned prior art. The solar-powered adjustable searchlight has a simple structure and a reasonable design. By arranging a plurality of solar-powered adjustable searchlights on four directions at the top of the climbing frame, the searchlights can be raised and lowered with the climbing frame to adapt to construction projects at different heights, thereby reducing movement and improving construction efficiency. Furthermore, the distance between the searchlight and the construction building can be shortened, and the construction building can be irradiated with light from all directions to make the lighting uniform and sufficient, thereby improving the quality and efficiency of nighttime construction.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is: a solar adjustable searchlight for a climbing frame, characterized in that: it comprises a plurality of solar adjustable searchlights arranged circumferentially along the top of the climbing frame, each of the solar adjustable searchlights comprises a light frame, a rotating mechanism arranged on the light frame, an adjustable mechanism arranged on the rotating mechanism, and a searchlight connected to the adjustable mechanism, and a solar panel is arranged on the top of the adjustable mechanism;

[0007] The lamp stand comprises a long clamping plate and a short clamping plate clamped on the top of the climbing frame and a round base plate arranged on the top of the long clamping plate and the short clamping plate;

[0008] The rotating mechanism comprises a vertical shaft arranged on the top of the circular base plate, a slewing bearing arranged on the top of the vertical shaft, and a rotatable bottom plate connected to the slewing bearing and capable of rotating;

[0009] The searchlight is provided with two symmetrically arranged U-shaped connecting plates near the back of the adjustable mechanism. The adjustable mechanism comprises a U-shaped seat arranged on a rotatable bottom plate and two sets of hinges connecting the U-shaped seat and the U-shaped connecting plates.

[0010] The above-mentioned solar adjustable searchlight for use on a climbing frame is characterized in that: an extension plate is provided at the bottom of the long splint, a plurality of waist-shaped holes are provided on the extension plate, connecting bolts are passed through the waist-shaped holes, and a first switch and a second switch are provided at the bottom of the extension plate.

[0011] The above-mentioned solar-powered adjustable searchlight for a climbing frame is characterized in that a mounting shaft is provided between the tops of the long clamping plate and the short clamping plate, and a roller is rotatably sleeved on the mounting shaft.

[0012] The above-mentioned solar adjustable searchlight for use on a climbing frame is characterized in that: a lower connecting plate is provided on the top of the vertical shaft, the inner ring of the slewing bearing is connected to the lower connecting plate, and the outer ring of the slewing bearing is connected to a rotatable bottom plate;

[0013] The U-shaped seat comprises a base plate and two vertical plates integrally formed with the base plate, and the base plate is mounted on a rotatable base plate.

[0014] The above-mentioned solar-powered adjustable searchlight for use on a climbing frame is characterized in that the hinged part includes a hinged shaft passing through the U-shaped connecting plate and the vertical plate and a locking nut sleeved on the protruding end of the hinged shaft.

[0015] The above-mentioned solar adjustable searchlight for use on a climbing frame is characterized in that: an inclined support box is provided on the top of the two vertical plates, and the solar panel is arranged on the support box;

[0016] The supporting box is provided with a solar energy controller and a storage battery.

[0017] The above-mentioned solar adjustable searchlight for use on a climbing frame is characterized in that: the rotatable bottom plate is provided with a sleeve, the sleeve is provided with a vertical channel and a horizontal channel connected to the vertical channel and arranged vertically, the sleeve is provided with a locking member, the locking member includes a vertical locking pin and a horizontal locking rod connected to the top of the vertical locking pin;

[0018] The top surface of the circular base plate is provided with a plurality of evenly distributed locking holes along the circumferential direction, and the vertical locking pins can be inserted into the locking holes.

[0019] Compared with the prior art, the utility model has the following advantages:

[0020] 1. The utility model has a simple structure and a small size. It can be clamped on a climbing frame to meet the illumination needs. It can be raised and lowered with the climbing frame and illuminate in multiple directions, which reduces movement and improves construction efficiency. It also shortens the distance between the searchlight and the construction building to make the lighting uniform and sufficient, thereby improving the quality and efficiency of nighttime construction.

[0021] 2. The utility model is provided with a slewing bearing in order to connect the inner ring of the slewing bearing with the vertical axis, and the outer ring of the slewing bearing is connected to the rotatable base plate, so that the rotatable base plate can rotate around the vertical axis, thereby driving the adjustable mechanism and the searchlight to rotate circumferentially to adjust the searchlight to meet the irradiation direction.

[0022] 3. The utility model is provided with an articulated shaft in order to loosen the locking nut to release the relative locking between the U-shaped connecting plate and the vertical plate, and then push the U-shaped connecting plate to rotate around the articulated shaft. When the tilt angle of the searchlight is adjusted to the right position, the locking nut is tightened to achieve the relative locking between the U-shaped connecting plate and the vertical plate.

[0023] To sum up, the utility model has a simple structure and a reasonable design. By arranging multiple solar adjustable searchlights on the four directions of the top of the climbing frame, it can not only rise and fall with the climbing frame to adapt to construction projects at different heights, reduce movement and improve construction efficiency, but also shorten the distance between the searchlight and the construction building, and provide all-round light source illumination to the construction building from four directions, so that the lighting is uniform and sufficient, thereby improving the quality and efficiency of night construction.

[0024] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the utility model.

[0026] Figure 2 The utility model is a schematic diagram of the structure of a solar-powered adjustable searchlight.

[0027] Figure 3 for Figure 2 A-direction view.

[0028] Figure 4 It is a structural schematic diagram of the adjustable mechanism of the utility model.

[0029] Figure 5 It is a structural schematic diagram of the rotating mechanism of the utility model.

[0030] Figure 6 It is a schematic diagram of the structure of the sleeve and the locking member of the utility model.

[0031] Description of reference numerals:

[0032] 1—long splint; 2—extended width plate; 2-1—connecting bolt;

[0033] 2-2—Waist-shaped hole;

[0034] 3—round base plate; 3-1—locking hole; 4—short clamping plate;

[0035] 5—roller; 5-1—mounting shaft; 6—rotating mechanism;

[0036] 6-1—vertical shaft; 6-2—lower connecting plate; 6-3—outer ring;

[0037] 6-4—rotatable bottom plate; 6-5—sleeve; 6-51—vertical channel;

[0038] 6-52—Horizontal channel; 6-6—Vertical locking pin; 6-61—Horizontal locking rod;

[0039] 7—U-shaped seat; 7-1—base plate; 7-2—vertical plate;

[0040] 8—Adjustable mechanism; 8-1—Articulated axis;

[0041] 8-2—U-shaped connecting plate; 8-3—locking nut; 9—searchlight;

[0042] 10—solar panel; 11—first switch; 12—second switch;

[0043] 13—climbing frame; 14—solar adjustable searchlight; 15-support box. DETAILED DESCRIPTION

[0044] like Figures 1 to 6 As shown, the utility model includes a plurality of solar adjustable searchlights 14 arranged circumferentially along the top of a climbing frame 13, each of the solar adjustable searchlights 14 includes a light frame, a rotating mechanism 6 arranged on the light frame, an adjustable mechanism 8 arranged on the rotating mechanism 6, and a searchlight 9 connected to the adjustable mechanism 8, and a solar panel 10 is arranged on the top of the adjustable mechanism 8;

[0045] The lamp stand comprises a long clamping plate 1 and a short clamping plate 4 clamped on the top of the climbing frame 13 and a round base plate 3 arranged on the top of the long clamping plate 1 and the short clamping plate 4;

[0046] The rotating mechanism 6 includes a vertical shaft 6-1 arranged on the top of the circular base plate 3, a slewing bearing arranged on the top of the vertical shaft 6-1, and a rotatable bottom plate 6-4 connected to the slewing bearing and capable of rotating;

[0047] The searchlight 9 is provided with two symmetrically arranged U-shaped connecting plates 8-2 near the back of the adjustable mechanism 8. The adjustable mechanism 8 includes a U-shaped seat 7 arranged on a rotatable bottom plate 6-4 and two sets of hinges connecting the U-shaped seat 7 and the U-shaped connecting plate 8-2.

[0048] In this embodiment, an extension plate 2 is provided at the bottom of the long splint 1. The extension plate 2 is provided with a plurality of waist-shaped holes 2-2. Connecting bolts 2-1 are passed through the waist-shaped holes 2-2. A first switch 11 and a second switch 12 are provided at the bottom of the extension plate 2.

[0049] In this embodiment, a mounting shaft 5 - 1 is provided between the tops of the long clamping plate 1 and the short clamping plate 4 , and a roller 5 is rotatably sleeved on the mounting shaft 5 - 1 .

[0050] In this embodiment, a lower connecting plate 6-2 is provided on the top of the vertical shaft 6-1, the inner ring of the slewing bearing is connected to the lower connecting plate 6-2, and the outer ring 6-3 of the slewing bearing is connected to the rotatable bottom plate 6-4;

[0051] The U-shaped seat 7 includes a base plate 7-1 and two vertical plates 7-2 integrally formed with the base plate 7-1, and the base plate 7-1 is installed on the rotatable base plate 6-4.

[0052] In this embodiment, the hinged member includes a hinge shaft 8-1 passing through the U-shaped connecting plate 8-2 and the vertical plate 7-2 and a locking nut 8-3 sleeved on the protruding end of the hinge shaft 8-1.

[0053] In this embodiment, a support box 15 arranged obliquely is provided on the top of the two vertical panels 7-2, and the solar panel 10 is arranged on the support box 15;

[0054] The supporting box 15 is provided with a solar controller and a battery.

[0055] In this embodiment, a sleeve 6-5 is provided on the rotatable bottom plate 6-4, and a vertical channel 6-51 and a horizontal channel 6-52 which is connected to the vertical channel 6-51 and arranged vertically are provided on the sleeve 6-5. A locking member is provided in the sleeve 6-5, and the locking member includes a vertical locking pin 6-6 and a horizontal locking rod 6-61 connected to the top of the vertical locking pin 6-6.

[0056] The top surface of the circular base plate 3 is provided with a plurality of evenly distributed locking holes 3 - 1 along the circumferential direction, and the vertical locking pins 6 - 6 can be inserted into the locking holes 3 - 1 .

[0057] In this embodiment, it should be noted that the climbing frame 13 can refer to the conventional attached intelligent lifting scaffolding known in the art, which can rise or fall along the building height without being restricted by the building height, and provides an operating platform and safety protection for building construction.

[0058] In this embodiment, during actual installation, the number of solar adjustable searchlights 14 can be appropriately increased to meet construction needs.

[0059] In this embodiment, the mounting shaft 5-1 is provided in order to install the roller 5 between the top of the long plywood 1 and the short plywood 4, so that the long plywood 1 and the short plywood 4 can be clamped on the corrugated mesh at the top of the climbing frame 13, and the position can be adjusted by rolling through the roller 5, which is convenient to operate.

[0060] In this embodiment, the extension plate 2 is provided to facilitate the connection bolts 2-1 to pass through the corrugated mesh at the top of the climbing frame 13, thereby improving the connection stability.

[0061] In this embodiment, a slewing bearing is provided to connect the inner ring of the slewing bearing to the vertical axis 6-1, and the outer ring 6-3 of the slewing bearing is connected to the rotatable base plate 6-4, so that the rotatable base plate 6-4 can rotate around the vertical axis 6-1, thereby driving the adjustable mechanism 8 and the searchlight 9 to rotate circumferentially to adjust the searchlight 9 to meet the irradiation direction.

[0062] In this embodiment, the vertical channel 6-51 and the horizontal channel 6-52 are provided to operate the horizontal locking rod 6-61 to move downward along the vertical channel 6-51, and at the same time push the vertical locking pin 6-6 to move downward through the sleeve 6-5 and the rotatable base plate 6-4 through the hole until the bottom of the vertical locking pin 6-6 is inserted into the bottom of the lock hole 3-1, and operate the horizontal locking rod 6-61 to rotate along the horizontal channel 6-52 until the horizontal locking rod 6-61 contacts the end of the horizontal channel 6-52, so as to realize the relative locking of the rotatable base plate 6-4 and the circular base plate 3, that is, to realize the locking of the searchlight 9;

[0063] On the contrary, when adjustment is needed, the horizontal locking rod 6-61 is operated to rotate in the opposite direction along the horizontal channel 6-52 to the point where the horizontal channel 6-52 and the vertical channel 6-51 are connected, and the horizontal locking rod 6-61 is operated to move upward along the vertical channel 6-51, while driving the vertical locking pin 6-6 to move upward through the sleeve 6-5 and the rotatable base plate 6-4 through the hole until the bottom of the vertical locking pin 6-6 is pulled out of the locking hole 3-1, thereby releasing the relative lock between the rotatable base plate 6-4 and the circular base plate 3 for rotation adjustment.

[0064] In this embodiment, the vertical plate 7-2 is inserted into the groove of the U-shaped connecting plate 8-2, and the hinge shaft 8-1 is inserted into the U-shaped connecting plate 8-2 and the vertical plate 7-2. The locking nut 8-3 is loosened to release the relative locking of the U-shaped connecting plate 8-2 and the vertical plate 7-2, and then the U-shaped connecting plate 8-2 is pushed to rotate around the hinge shaft 8-1. When the tilt angle of the searchlight 9 is adjusted to the right position, the locking nut 8-3 is tightened to achieve the relative locking of the U-shaped connecting plate 8-2 and the vertical plate 7-2.

[0065] In this embodiment, the solar controller can refer to a solar controller of a neutral brand, so that the 12V output by the solar panel 10 can output a stable 12V through the solar controller.

[0066] In this embodiment, the battery is a 12V battery.

[0067] In this embodiment, during actual use, the solar panel 10 is connected to the solar panel port of the solar controller, the DC load port of the solar controller is connected to the searchlight 9, and the battery port of the solar controller is connected to the battery.

[0068] In this embodiment, in actual use, the solar panel 10 and the battery are used to complement each other for power supply, and the solar panel 10 can charge and supplement the battery or replace the battery to improve the work failure rate; the first switch 11 is connected in series to the connection line between the DC load port of the solar controller and the searchlight 9, and the second switch 12 is connected in series to the connection line between the battery and the searchlight 9. The opening and closing of the first switch 11 and the second switch 12 are used to control the selection of power supply between the solar panel 10 and the battery, and the conventional electrical connection method in the field can be referred to.

[0069] In this embodiment, when actually used, the searchlight 9 can be a 12V searchlight.

[0070] When the utility model is used, the long clamping plate 1 and the short clamping plate 4 can be clamped on the corrugated mesh at the top of the climbing frame 13, so that the short clamping plate 4 is arranged on the outside of the corrugated mesh, and the long clamping plate 1 is arranged on the inside of the corrugated mesh, and the roller 5 can slide along the length direction of the top of the corrugated mesh, so that the solar adjustable searchlight can be moved to the required installation position;

[0071] In addition, when it is moved to the required installation position, a connecting bolt 2-1 can be inserted into the waist-shaped hole 2-2, and the connecting bolt 2-1 can be moved along the waist-shaped hole 2-2, so that the connecting bolt 2-1 passes through the through hole on the corrugated mesh and is locked by the nut to achieve installation;

[0072] Next, the contact rotatable base plate 6-4 and the circular base plate 3 are relatively locked, and the rotatable base plate 6-4 rotates around the vertical axis 6-1, thereby driving the adjustable mechanism 8 and the searchlight 9 to rotate circumferentially to adjust the searchlight 9 to meet the irradiation direction. After that, the horizontal locking rod 6-61 is operated to move downward along the vertical channel 6-51 to achieve the relative locking of the rotatable base plate 6-4 and the circular base plate 3; loosen the locking nut 8-3 to release the relative locking of the U-shaped connecting plate 8-2 and the vertical plate 7-2, and then push the U-shaped connecting plate 8-2 to rotate around the hinge axis 8-1. When the tilt angle of the searchlight 9 is adjusted to the right position, tighten the locking nut 8-3 to achieve the relative locking of the U-shaped connecting plate 8-2 and the vertical plate 7-2.

[0073] To sum up, the utility model has a simple structure and a reasonable design. By arranging multiple solar adjustable searchlights on the four directions of the top of the climbing frame, it can not only rise and fall with the climbing frame to adapt to construction projects at different heights, reduce movement and improve construction efficiency, but also shorten the distance between the searchlight and the construction building, and provide all-round light source illumination to the construction building from four directions, so that the lighting is uniform and sufficient, thereby improving the quality and efficiency of night construction.

[0074] The above is only a preferred embodiment of the present invention and does not constitute any limitation to the present invention. Any simple modification, change and equivalent structural change made to the above embodiments according to the technical essence of the present invention shall still fall within the protection scope of the technical solution of the present invention.

Claims

1. A solar adjustable searchlight for use on a climbing frame, characterized in that: It comprises a plurality of solar-powered adjustable searchlights (14) arranged along the circumference of the top of a climbing frame (13), each of the solar-powered adjustable searchlights (14) comprising a light frame, a rotating mechanism (6) arranged on the light frame, an adjustable mechanism (8) arranged on the rotating mechanism (6), and a searchlight (9) connected to the adjustable mechanism (8), and a solar panel (10) is arranged on the top of the adjustable mechanism (8); The lamp stand comprises a long clamping plate (1) and a short clamping plate (4) clamped on the top of the climbing frame (13), and a round base plate (3) arranged on the top of the long clamping plate (1) and the short clamping plate (4); The rotating mechanism (6) comprises a vertical shaft (6-1) arranged on the top of the circular base plate (3), a slewing bearing arranged on the top of the vertical shaft (6-1), and a rotatable bottom plate (6-4) connected to the slewing bearing and capable of rotating; The searchlight (9) is provided with two symmetrically arranged U-shaped connecting plates (8-2) near the back of the adjustable mechanism (8); the adjustable mechanism (8) comprises a U-shaped seat (7) arranged on a rotatable bottom plate (6-4), and two sets of hinges connecting the U-shaped seat (7) and the U-shaped connecting plates (8-2).

2. A solar-powered adjustable searchlight for use on a climbing frame according to claim 1, characterized in that: An extension plate (2) is provided at the bottom of the long splint (1), a plurality of waist-shaped holes (2-2) are provided on the extension plate (2), connecting bolts (2-1) are passed through the waist-shaped holes (2-2), and a first switch (11) and a second switch (12) are provided at the bottom of the extension plate (2).

3. A solar-powered adjustable searchlight for use on a climbing frame according to claim 1, characterized in that: A mounting shaft (5-1) is provided between the tops of the long clamping plate (1) and the short clamping plate (4), and a roller (5) is rotatably sleeved on the mounting shaft (5-1).

4. A solar-powered adjustable searchlight for use on a climbing frame according to claim 1, characterized in that: A lower connecting plate (6-2) is provided on the top of the vertical shaft (6-1), the inner ring of the slewing bearing is connected to the lower connecting plate (6-2), and the outer ring (6-3) of the slewing bearing is connected to a rotatable bottom plate (6-4); The U-shaped seat (7) comprises a base plate (7-1) and two vertical plates (7-2) integrally formed with the base plate (7-1); the base plate (7-1) is mounted on a rotatable base plate (6-4).

5. A solar-powered adjustable searchlight for use on a climbing frame according to claim 4, characterized in that: The hinged member comprises a hinge shaft (8-1) passing through the U-shaped connecting plate (8-2) and the vertical plate (7-2), and a locking nut (8-3) sleeved on the protruding end of the hinge shaft (8-1).

6. A solar-powered adjustable searchlight for use on a climbing frame according to claim 4, characterized in that: An inclined support box (15) is provided on the top of the two vertical panels (7-2), and the solar panel (10) is arranged on the support box (15); The supporting box (15) is provided with a solar controller and a storage battery.

7. A solar-powered adjustable searchlight for use on a climbing frame according to claim 4, characterized in that: The rotatable bottom plate (6-4) is provided with a sleeve (6-5), the sleeve (6-5) is provided with a vertical channel (6-51) and a horizontal channel (6-52) vertically arranged and connected to the vertical channel (6-51), the sleeve (6-5) is provided with a locking member, and the locking member comprises a vertical locking pin (6-6) and a horizontal locking rod (6-61) connected to the top of the vertical locking pin (6-6); The top surface of the circular base plate (3) is provided with a plurality of evenly distributed locking holes (3-1) along the circumferential direction, and the vertical locking pins (6-6) can be inserted into the locking holes (3-1).

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