Transfer device for street lamp installation

Abstract

The invention relates to the technical field of street lamp installation, in particular to a street lamp installation transfer device which comprises a base, and lifting equipment is installed at the upper end of the base; the support arm piece is connected with the rear end of the movable part of the lifting equipment; the functional box is connected with the rear end of the support arm piece; the cylinder is rotationally connected with the interior of the functional box; the annular worm gear is connected with the outer end of the cylinder; the worm is meshed with the outer end of the annular worm gear; an output shaft of the first driving equipment is connected with the worm; the driving piece is connected with the rear end of the cylinder; the mounting piece is connected with the driving piece; the first conveying part and the second conveying part are both arranged in the mounting part; the multiple first clamping blocks are installed at the outer end of the first conveying piece at equal intervals; and the multiple second clamping blocks are installed at the outer end of the second conveying piece at equal intervals, through the design, the clamping position and state of the street lamp are adjusted, the probability that the street lamp is damaged and the like is effectively reduced, and the transferring effect and quality are effectively guaranteed.

Description

Technical Field

[0001] The invention relates to a transfer device for installing a street lamp, and belongs to the technical field of street lamp installation. Background Art

[0002] Streetlights are essential road lighting fixtures, providing illumination for pedestrians and vehicles during nighttime periods of low light. During streetlight installation, multiple lights are typically transported to the construction site by transport vehicles and stacked together. Individual lights are then moved to their specific installation locations and secured. This process is repeated to achieve streetlight installation at multiple designated locations along the construction road.

[0003] Currently, there are two main ways to transfer street lights: the first is to use rope lifting equipment to lift the street light and then transfer it to the installation point for installation. However, during the lifting process, the street light is often in a tilted and multi-directional state, which is prone to shaking during the transfer. This not only greatly increases the risk of the bottom of the street light colliding with the ground or other objects, but also makes it difficult to accurately position the subsequent installation, and the entire transfer and installation operation process is cumbersome and complicated. The second method is to first use a mobile device to lift the street light steadily, transfer it to the vicinity of the installation point, and then manually complete the positioning and vertical operation. However, since the top of the street light is equipped with supporting equipment such as lamps, it will take up a lot of space after being lifted horizontally, resulting in a significant increase in the probability of the lamp colliding with external objects during the transfer process, which can easily cause damage to the street light and seriously affect the transfer effect and installation quality. Summary of the Invention

[0004] In view of the problems in the prior art, the present invention provides a transfer device for installing a street lamp.

[0005] The technical solution adopted by the present invention to solve its technical problem is: A transfer device for installing a street lamp, comprising: A base, with a lifting device installed on the upper end of the base; The anti-tilt moving part is connected to the outer ends of the base; The support arm is connected to the rear end of the movable part of the lifting device; A function box is connected to the rear end of the support arm; A cylinder is rotatably connected to the function box, and the cylinder extends out of the rear side of the function box; an annular worm gear connected to the outer end of the cylinder; A worm, meshing with the outer end of the annular worm wheel, the worm being rotatably connected in the function box; a first driving device connected to the upper end of the function box, wherein the output shaft of the first driving device is connected to the worm; A driving member connected to the rear end of the cylinder; Mounting part, connected to the movable part of the driving part A first conveying member and a second conveying member, wherein the first conveying member and the second conveying member are both disposed in the mounting member, and the first conveying member is located below the second conveying member; a first clamping block, wherein a plurality of the first clamping blocks are provided and the plurality of the first clamping blocks are equidistantly mounted on the outer end of the first conveying member; The second clamping block is provided in plurality, and the plurality of the second clamping blocks are equidistantly installed on the outer end of the second conveying member, and the second clamping block is located on the upper side of the first clamping block, and the first clamping block and the second clamping block are both provided with a V-shaped slot.

[0006] Furthermore, the driving member includes a movable box, which is installed at the rear end of the cylinder and is located on the rear side of the function box. A bidirectional screw is rotatably connected in the movable box. A second driving device is provided at the upper end of the movable box, and the output shaft of the second driving device is connected to the bidirectional screw. The upper outer end of the bidirectional screw is threadedly connected to the upper slider, and the upper slider is located in the movable box. The lower outer end of the bidirectional screw is threadedly connected to the lower slider, and the lower slider is located in the movable box. Two polished rods are symmetrically arranged in the movable box, and the two polished rods are located on the front and rear sides of the bidirectional screw. The polished rods pass through the upper slider and the lower slider, and the polished rods are slidably connected to the upper slider and the lower slider; The rear end surface of the upper portion of the movable box is recessed forward to form a plurality of upper through grooves, and the upper through grooves extend to the inner rear wall of the movable box, and a plurality of upper guide blocks are equidistantly installed at the rear end of the upper slider, and the plurality of upper guide blocks respectively penetrate the plurality of upper through grooves, and the rear end surface of the lower portion of the movable box is recessed forward to form a plurality of lower through grooves, and the lower through grooves extend to the inner rear wall of the movable box, and a plurality of lower guide blocks are equidistantly installed at the rear end of the lower slider, and the plurality of lower guide blocks respectively penetrate the plurality of lower through grooves.

[0007] Furthermore, the mounting member includes a lower frame and an upper frame, the front end of the upper frame is connected to the rear end of multiple upper guide blocks, the front end of the lower frame is connected to the rear end of multiple lower guide blocks, and the lower frame is located on the lower side of the upper frame, and the upper frame and the lower frame are both located on the rear side of the movable box.

[0008] Furthermore, the first conveying member includes a first conveyor belt, which is movably arranged in the lower frame, and the upper and lower end surfaces of the first conveyor belt respectively coincide with the upper and lower end surfaces of the lower frame, and a plurality of the first clamping blocks are equidistantly installed on the outer ends of the first conveyor belt; The right inner wall of the first conveyor belt engages with the first roller, and the first roller is rotatably connected in the lower frame. The left inner wall of the first conveyor belt engages with the second roller, and the second roller is rotatably connected in the lower frame. A first auxiliary frame is set in the lower frame, and the first auxiliary frame is located between the first roller and the second roller. The first auxiliary frame is located in the first conveyor belt.

[0009] Furthermore, the second conveying member includes a second conveyor belt, which is movably arranged in the upper frame, and the upper and lower end surfaces of the second conveyor belt respectively coincide with the upper and lower end surfaces of the upper frame, and a plurality of second clamping blocks are equidistantly installed on the outer ends of the second conveyor belt; The right inner wall of the second conveyor belt engages with the third roller, and the third roller is rotatably connected in the upper frame. The left inner wall of the second conveyor belt engages with the fourth roller, and the fourth roller is rotatably connected in the upper frame. A second auxiliary frame is set in the upper frame, and the second auxiliary frame is located between the third roller and the fourth roller. The second auxiliary frame is in the second conveyor belt. A third driving device is installed at the front end of the upper frame, and the third driving device is located on the left side of the function box. The output shaft of the third driving device is connected to the fourth roller.

[0010] Furthermore, a mounting cylinder is provided at the right end of the movable box, the right end of the mounting cylinder is threadedly connected to the end cover, and the mounting cylinder extends into the end cover, a mounting frame is provided on the right side of the end cover, the mounting frame has a U-shaped cross section, the mounting cylinder is slidably connected to the movable plate, two guide rods are symmetrically installed at the right end of the movable plate, both of the guide rods pass through the end cover and are connected to the mounting frame, and the guide rods are slidably connected to the end cover; Two elastic members are symmetrically arranged at the right end of the movable plate, and the two elastic members are respectively located on the outside of the two guide rods, and the other ends of the two elastic members are connected to the right wall inside the end cover. The third gear is rotatably connected in the mounting frame, and the first gear and the second gear are arranged on the right side of the third gear, and the first gear and the second gear are respectively located on the front side of the lower frame and the front side of the upper frame. The front end of the shaft of the first roller passes through the lower frame and is connected to the first gear, and the front end of the shaft of the third roller passes through the upper frame and is connected to the second gear. The first gear, the second gear and the third gear are connected by a synchronous belt.

[0011] Furthermore, the support arm member includes two connecting frames, which are symmetrically arranged on the rear end of the movable part of the lifting device, and the connecting frames are arranged at an angle with the front higher and the rear lower. The other ends of the lower parts of the two connecting frames are movably connected to the front end of the function box. A telescopic device is movably arranged at the front end of the function box, and the connection part between the telescopic device and the function box is located on the upper side of the connection part between the connecting frame and the function box. The telescopic device is movably installed between the two connecting frames.

[0012] Furthermore, the anti-tilt moving part includes four brackets, which are respectively arranged on the outer ends of the four corner positions of the base, and the cross-section of the bracket is Z-shaped. The upper ends of the four brackets facing the external lateral parts are threadedly connected to the adjustment rods, and the adjustment rods pass through the brackets. The lower ends of the four adjustment rods are equipped with rolling wheels, and the front ends of the two brackets located on the rear side are equipped with moving wheels. A guide wheel with a pull rod is provided in the middle of the front end of the base.

[0013] Beneficial effects of the present invention: Drive multiple first clamping blocks and multiple second clamping blocks to move inward, perform multi-point clamping operations on the pole body of the street lamp, and then lift the clamped street lamp. Then, through the first motor, worm, annular worm gear and cylinder, the clamped street lamp is rotated and tilted, and the head of the street lamp is placed at a high position. At the same time, the second motor, fourth roller, second conveyor belt, third roller, second gear, synchronous belt, first gear, first conveyor belt and second roller are used to make the multiple second clamping blocks and multiple first clamping blocks move relative to each other, and then the clamped street lamp is moved, so as to adjust the clamping position and state of the street lamp, effectively reduce the probability of damage to the street lamp, effectively ensure the transfer effect and quality, and reduce the transfer space. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent upon reading the detailed description of non-limiting embodiments with reference to the following drawings: Figure 1 This is a schematic structural diagram of a transfer device for installing a street lamp according to the present invention; Figure 2 A three-dimensional diagram of a transfer device for installing a street lamp according to the present invention; Figure 3 This is a cross-sectional view of a functional box in a transfer device for installing a street lamp according to the present invention; Figure 4 for Figure 3 Cross-sectional view along the AA axis; Figure 5 A three-dimensional diagram of a movable box in a transfer device for installing a street lamp according to the present invention; Figure 6 This is an assembly diagram of the upper and lower frames of a transfer device for installing a street lamp according to the present invention; Figure 7 This is an assembly diagram of a third motor, a bidirectional screw, an upper slider, and a lower slider in a transfer device for installing a street lamp according to the present invention; Figure 8 This is an assembly diagram of a first gear, a first roller, a second gear, and a third roller in a transfer device for installing a street lamp according to the present invention; Figure 9 A cross-sectional view of a mounting tube in a transfer device for mounting a street lamp according to the present invention; Figure 10 A schematic diagram of another embodiment of a transfer device for installing a street lamp according to the present invention; Figure 11 This is a cross-sectional view of a bracket in a transfer device for installing a street lamp according to the present invention.

[0015] In the figure: 1. lifting device, 2. base, 21. guide wheel, 22. moving wheel, 3. bracket, 31. adjustment rod, 32. rolling wheel, 33. support rod, 34. hemisphere, 35. first electric push rod, 36. mounting slot; 4. Connecting frame, 41. Second electric push rod, 5. Function box, 51. First motor, 52. Cylinder, 53. Ring worm gear, 54. Worm, 6. Lower frame, 61. First gear, 62. First conveyor belt, 63. First clamping block, 64. First roller, 65. Second roller, 66. First auxiliary frame; 7. Upper frame, 71. Second gear, 72. Second conveyor belt, 73. Second clamping block, 74. Second motor, 75. Third roller, 76. Fourth roller, 77. Second auxiliary frame; 8. Movable box, 81. Third gear, 82. Mounting frame, 83. Mounting cylinder, 831. Guide rod, 832. End cover, 833. Movable plate, 834. Elastic member, 84. Third motor, 85. Bidirectional screw, 851. Polished rod, 86. Upper slider, 861. Upper guide block, 87. Upper through slot, 88. Lower through slot, 89. Lower slider, 891. Lower guide block. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0017] Example 1: Figures 1-9 As shown, a transfer device for installing a street lamp is provided, comprising: a base 2, the fixing part of the lifting device 1 is installed on the upper end of the base 2, the base 2 is used to provide a mounting carrier for the lifting device 1 and other components, and four brackets 3 with Z-shaped cross-sections are respectively arranged on the outer ends of the four corner positions of the base 2, and the bracket 3 is used to provide a mounting carrier for the adjusting rod 31, and then the four adjusting rods 31 passing through the bracket 3 are respectively threadedly connected to the upper ends of the four brackets 3 facing the outer lateral parts, and the adjusting rod 31 is used to provide a mounting carrier for the rolling wheel 32, and the four rolling wheels 32 are respectively installed on the lower ends of the four adjusting rods 31, and the adjusting rod 31 is used in conjunction with the rolling wheel 32 to lift the bracket 3, and then the two moving wheels 22 are respectively installed on the front ends of the two brackets 3 located on the rear side, and the guide wheel 21 with a pull rod is set on the middle part of the front end of the base 2, and the guide wheel 21 is used in conjunction with the two moving wheels 22 to enable the base 2 to move.

[0018] Two connecting frames 4 are arranged in an inclined manner with the front higher and the back lower, and are symmetrically arranged on the rear end of the movable part of the lifting device 1, and the front end of the function box 5 is movably connected to the other end of the lower part of the two connecting frames 4. The two connecting frames 4 are used together to connect the lifting device 1 and the function box 5. Then, the fixed part of the telescopic device, whose movable part is movably arranged at the front end of the function box 5 and the connecting part of the movable part and the function box 5 is located on the upper side of the connecting part between the connecting frame 4 and the function box 5, is movably installed between the two connecting frames 4. Through the telescopic device, the function box 5 is driven to swing, and the telescopic device can adopt a second electric push rod 41.

[0019] The cylinder 52 extending from the rear side of the function box 5 is rotatably connected to the function box 5, and the cylinder 52 is used to provide a mounting carrier for the annular worm gear 53. The annular worm gear 53 is set on the outer end of the cylinder 52, and the cylinder 52 is rotated by the annular worm gear 53. Then, a worm 54 rotatably connected to the function box 5 is engaged with the outer end of the annular worm gear 53. The annular worm gear 53 is rotated by the worm 54. The fixed part of the first driving device connecting the output shaft and the worm 54 is installed on the upper end of the function box 5. The worm 54 is driven to rotate by the first driving device. The first driving device can adopt a first motor 51. The movable box 8 located at the rear side of the functional box 5 is installed on the rear end of the cylinder 52, and the movable box 8 is used to provide installation space for components such as the bidirectional screw 85, and the bidirectional screw 85 is rotatably connected to the movable box 8, and the upper slider 86 and the lower slider 89 are made to move relative to each other through the bidirectional screw 85, and then the fixed part of the second driving device connected to the output shaft and the bidirectional screw 85 is set on the upper end of the movable box 8, and the bidirectional screw 85 is driven to rotate by the second driving device. The second driving device can adopt a third motor 84, and the upper slider 86 located in the movable box 8 is threadedly connected to the upper outer end of the bidirectional screw 85, and a mounting carrier is provided for the upper guide block 861 through the upper slider 86, and then the lower slider 89 located in the movable box 8 is threadedly connected to the lower outer end of the bidirectional screw 85, and a mounting carrier is provided for the lower guide block 891 through the lower slider 89; The two polished rods 851 on the front and rear sides of the bidirectional screw 85, which penetrate the upper slider 86 and the lower slider 89 and are slidably connected to the upper slider 86 and the lower slider 89, are symmetrically arranged in the movable box 8. The two polished rods 851 are used in conjunction with each other to guide the movement of the upper slider 86 and the lower slider 89. A plurality of upper through grooves 87 extending to the inner rear wall of the movable box 8 are formed on the rear surface of the upper portion of the movable box 8. The upper through grooves 87 provide channels for the movement of the upper guide block 861, and the plurality of upper guide blocks 861 which penetrate the plurality of upper through grooves 87 are respectively connected to the upper guide blocks 861. Blocks 861 are equidistantly installed on the rear end of the upper slider 86. Multiple upper guide blocks 861 are used in conjunction with each other to connect the upper slider 86 with the upper frame 7. A plurality of lower through slots 88 extending to the inner rear wall of the movable box 8 are formed on the rear end of the lower portion of the movable box 8. The lower through slots 88 provide a channel for the movement of the lower guide blocks 891. Multiple lower guide blocks 891, which respectively pass through the multiple lower through slots 88, are equidistantly installed on the rear end of the lower slider 89. Multiple lower guide blocks 891 are used in conjunction with each other to connect the lower slider 89 with the lower frame 6. The front end of the upper frame 7 located at the rear side of the movable box 8 is connected to the rear end of the multiple upper guide blocks 861, and a mounting carrier is provided for the third roller 75 and other components through the upper frame 7. The front end of the lower frame 6 located at the rear side of the movable box 8 and at the lower side of the upper frame 7 is connected to the rear end of the multiple lower guide blocks 891, and a mounting carrier is provided for the first roller 64 and other components through the lower frame 6. Then, the first conveyor belt 62 whose upper and lower end surfaces respectively coincide with the upper and lower end surfaces of the lower frame 6 is movably set in the lower frame 6, and a mounting carrier is provided for the first clamping block 63 through the first conveyor belt 62. Install the carrier, and engage the first roller 64 rotatably connected to the lower frame 6 with the inner right wall of the first conveyor belt 62, and then engage the second roller 65 rotatably connected to the lower frame 6 with the inner left wall of the first conveyor belt 62. The first roller 64 and the second roller 65 cooperate to move the first conveyor belt 62, and a first auxiliary frame 66 located between the first roller 64 and the second roller 65 and inside the first conveyor belt 62 is set in the lower frame 6. The first conveyor belt 62 is stretched by the first auxiliary frame 66. The second conveyor belt 72 whose upper and lower end surfaces coincide with the upper and lower end surfaces of the upper frame 7 respectively is movably arranged in the upper frame 7, and the second clamping block 73 is provided with a mounting carrier through the second conveyor belt 72, and the third roller 75 rotatably connected to the upper frame 7 is engaged with the right wall inside the second conveyor belt 72, and then the fourth roller 76 rotatably connected to the upper frame 7 is engaged with the left wall inside the second conveyor belt 72, and the third roller 75 and the fourth roller 76 are used in conjunction with each other to make the second conveyor belt 72 move, and a second auxiliary frame 77 located between the third roller 75 and the fourth roller 76 and inside the second conveyor belt 72 is set in the upper frame 7, and the second conveyor belt 72 is stretched by the second auxiliary frame 77; A plurality of first clamping blocks 63 with V-shaped slots are equidistantly installed on the outer end of the first conveyor belt 62, and a plurality of second clamping blocks 73 with V-shaped slots and located on the upper side of the first clamping blocks 63 are equidistantly installed on the outer end of the second conveyor belt 72. The first clamping blocks 63 and the second clamping blocks 73 are used in conjunction with each other to clamp the pole body of the street lamp. Then, the fixing portion of the third driving device located on the left side of the function box 5 and having the output shaft connected to the fourth roller 76 is installed on the front end of the upper frame 7. The fourth roller 76 is driven to rotate by the third driving device, and the third driving device can use the second motor 74. The mounting tube 83 extending into the end cover 832 is set on the right end of the movable box 8, and the mounting tube 83 is used to provide a mounting space for the movable plate 833, and the end cover 832 is threadedly connected to the right end of the mounting tube 83, and the opening of the mounting tube 83 is blocked by the end cover 832. The movable plate 833 is then slidably connected in the mounting tube 83, and a mounting carrier is provided for the guide rod 831 through the movable plate 833, and two guide rods 831 that pass through the end cover 832 and are slidably connected to the end cover 832 are symmetrically installed on the right end of the movable plate 833, and the other ends of the two guide rods 831 are connected to the mounting bracket 82 with a U-shaped cross section on the right side of the end cover 832. The two guide rods 831 are used in conjunction with each other to connect the movable plate 833 and the mounting bracket 82; The two elastic members 834 located on the outside of the two guide rods 831 are symmetrically arranged on the right end of the movable plate 833, and the other ends of the two elastic members 834 are connected to the right wall inside the end cover 832. The two elastic members 834 are used in conjunction to return the movable plate 833 to its original position. The elastic member 834 can be a spring, and the third gear 81 is rotatably connected to the mounting frame 82. The synchronous belt is tensioned by the third gear 81. The front end of the shaft of the first roller 64 passes through the lower frame 6 and is connected to the first gear 61 located on the right side of the third gear 81 and at the front side of the lower frame 6. The first roller 64 is rotated by the first gear 61, and the front end of the shaft of the third roller 75 passes through the upper frame 7 and is connected to the second gear 71 located on the right side of the third gear 81 and at the front side of the upper frame 7. The third roller 75 is rotated by the second gear 71, and the first gear 61, the second gear 71 and the third gear 81 are connected by a synchronous belt. The first gear 61, the second gear 71 and the third gear 81 are rotated synchronously by the synchronous belt.

[0020] When in use, first use the guide wheel 21 and the two moving wheels 22 to move the base 2 and other components to the street lamp stacking position, then start the second electric push rod 41, thereby driving the function box 5 to rotate downward, and make the first clamping block 63 and the second clamping block 73 located on opposite sides of the pole body of the street lamp, and then start the third motor 84, thereby driving the bidirectional screw 85 to rotate. Since the bidirectional screw 85 is threadedly connected to the upper slider 86 and the lower slider 89, the rotation of the bidirectional screw 85 simultaneously causes the upper slider 86 and the lower slider 89 to move inward, thereby causing the upper guide block 861 to rotate in a direction opposite to the upper guide block 861. The upper and lower guide blocks 891 move inward along the upper and lower through slots 87 and 88, respectively, thereby causing the upper frame 7 and the lower frame 6 to move inward. At this time, under the action of the two elastic members 834, the movable plate 833 moves leftward along the mounting tube 83, thereby causing the two guide rods 831 to move leftward, thereby causing the third gear 81 and the mounting bracket 82 to move leftward, thereby tensioning the synchronous belt so that the synchronous belt is always in a straight state. At the same time, the first clamping block 63 and other components and the second clamping block 73 and other components move inward, thereby clamping the pole body of the street lamp. Then, the second electric push rod 41 is used to rotate the function box 5 back to its original position, thereby lifting the clamped street lamp. Then, the lifting device 1 is started, thereby driving the two connecting frames 4 and other components to move upward, thereby lifting the clamped street lamp. Then, the first motor 51 is started to drive the worm 54 to rotate. Since the worm 54 and the annular worm gear 53 are meshed with each other, the rotation of the worm 54 simultaneously rotates the annular worm gear 53, thereby rotating the cylinder 52, thereby rotating the movable box 8 and other components, thereby rotating the clamped street lamp and tilting it, and placing the head of the street lamp at a high position. At the same time, the second motor 74 is started to drive the fourth roller 76 to rotate, and the second conveyor belt 72, the third roller 75 and the plurality of second clamping blocks 73 are moved, thereby rotating the second gear 71, and the first gear 61 is rotated with the assistance of the synchronous belt, thereby moving the first conveyor belt 62, the second roller 65 and the plurality of first clamping blocks 63, thereby moving the clamped street lamp, thereby adjusting the clamping position and state of the street lamp, effectively reducing the probability of damage to the street lamp, effectively ensuring the transfer effect and quality, and reducing the transfer space; Then, the guide wheel 21 and the two moving wheels 22 are used to move the base 2 and other components, so as to transfer the clamped street lamp to the street lamp installation position. During the transfer process, the four rolling wheels 32 simultaneously resist the ground, which can ensure that the base 2 can move normally. On the other hand, with the assistance of the four brackets 3, the base 2 is supported at four points, which effectively reduces the probability of tipping over during the lifting process of the street lamp, and effectively ensures the transfer effect and quality. After the clamped street lamp is transferred to the installation position, the first motor 51, the worm 54, the annular worm gear 53 and the cylinder 52 are used again to rotate the movable box 8 and other components, so that the clamped street lamp is rotated to a vertical state, with the head of the street lamp facing upward and the bottom facing downward. In the process of the street lamp rotation, the second motor 74, the fourth roller 76, the second conveyor belt 72, the third roller 75, the multiple second clamping blocks 73, the second gear 71, the synchronous belt, the first gear 61, the first conveyor belt 62, the second roller 65 and the multiple first clamping blocks 63 are used to move the clamped street lamp, so as to achieve the purpose of linkage between the transfer operation and the vertical installation operation, effectively reduce the probability of damage to the street lamp during the vertical installation process, effectively reduce labor intensity and working time, and effectively ensure the transfer effect and quality; Then, the guide wheel 21 and the two moving wheels 22 are used to move the base 2 and other components, so that the vertical street lamp is moved to the position directly above the installation location. Then, the lifting device 1 is used to move the vertical street lamp downward and contact the installation location. After that, the street lamp is installed. Then, the third motor 84, the bidirectional screw 85, the upper slider 86, the lower slider 89, the upper guide block 861 and the lower guide block 891 are used to move the upper frame 7 and the lower frame 6 and other components outward, thereby releasing the clamping of the street lamp pole. In the process of clamping, rotating, transferring and moving up and down the street lamp, multiple first clamping blocks 63 and multiple clamping blocks are used to clamp the street lamp at multiple points, effectively reducing the probability of the street lamp sliding, effectively reducing the probability of the street lamp being damaged, and effectively ensuring the transfer effect and quality.

[0021] Example 2: This lamppost transfer device achieves efficient operation through an integrated mechanical structure: The second electric push rod 41 is linked to the lifting device 1, and the third motor 84 in the function box 5 drives the bidirectional screw 85, which drives the upper slider 86, lower slider 89, upper guide block 861, and lower guide block 891 to slide, achieving multi-point precision clamping and vertical lifting of the lamppost by the first clamping block 63 and the second clamping block 73. The first motor 51 then drives the worm 54 to transmit the annular worm gear 53, which is connected to the movable box 8 via the cylinder 52. The second motor 74 controls the fourth roller 76 to operate in conjunction with the second conveyor belt 72 and the third roller 75. The first gear 61, the second gear 71, and the synchronous belt work together to adjust the lamppost clamping posture and position, significantly reducing the risk of collision damage during transfer.

[0022] However, in actual use, the movement system consisting of the guide wheels 21, the moving wheels 22, and the rolling wheels 32 has obvious defects. When the lamp pole is vertically positioned at the installation point, the above-mentioned wheel system is prone to sliding displacement under the action of gravity and the operation of the lifting device 1, causing the lamp pole to wobble during the lowering installation process, thereby causing misalignment between the installation position and the lamp pole installation position.

[0023] In order to solve the above problems, Figure 10 and Figure 11 As shown, the inner end surfaces of the middle inclined sections of the four brackets 3 are all recessed outward to form mounting grooves 36, and the mounting grooves 36 provide mounting space for components such as the first electric push rod 35, and the four support rods 33 are movably set on the inner outer walls of the four mounting grooves 36 respectively. A mounting carrier is provided for the hemisphere 34 through the support rod 33, and the four hemispheres 34 are respectively mounted on the inner ends of the four support rods 33, and a flat surface is opened at the inner ends of the hemispheres 34. The support rods 33 are lifted by the hemispheres 34, and then the movable parts of the four first electric push rods 35 respectively located in the four mounting grooves 36 are movably mounted on the upper ends of the four support rods 33, and the fixed parts of the four first electric push rods 35 are respectively movably set in the four mounting grooves 36, and the support rods 33 are rotated by the first electric push rods 35.

[0024] During use, the guide wheels 21 and the two moving wheels 22 are first used to move the base 2 and other components to the street lamp stacking position. Then, the second electric push rod 41 is used to rotate the function box 5 downward, so that the first clamping block 63 and the second clamping block 73 are located on opposite sides of the street lamp body. Then, the third motor 84, the bidirectional screw 85, the upper slider 86, the lower slider 89, the upper guide block 861 and the lower guide block 891 are used to move the upper frame 7 and the lower frame 6 and other components inward, thereby clamping the street lamp body. Then, the second electric push rod 41 is used to rotate the function box 5 back to its original position, thereby lifting the clamped street lamp. Then, the lifting device 1 is used to move the two connecting frames 4 and other components upward, thereby lifting the clamped street lamp. Then, the first motor 51, worm 54, annular worm gear 53 and cylinder 52 are used to rotate the movable box 8 and other components, thereby rotating the clamped street lamp and tilting it, with the head of the street lamp at a high position. At the same time, the second motor 74, the fourth roller 76, the second conveyor belt 72, the third roller 75, the multiple second clamping blocks 73, the second gear 71, the synchronous belt, the first gear 61, the first conveyor belt 62, the second roller 65 and the multiple first clamping blocks 63 are used to move the clamped street lamp, thereby adjusting the clamping position and state of the street lamp. Then, the guide wheel 21 and the two moving wheels 22 are used to move the base 2 and other components, thereby transferring the clamped street lamp to the street lamp installation position. When the clamped street lamp is transferred to the installation position, The first motor 51, worm 54, annular worm gear 53 and cylinder 52 are again used to rotate the movable box 8 and other components, so that the clamped street lamp is rotated to a vertical state with the head of the street lamp facing upward and the bottom facing downward. During the rotation of the street lamp, the second motor 74, fourth roller 76, second conveyor belt 72, third roller 75, multiple second clamping blocks 73, second gear 71, synchronous belt, first gear 61, first conveyor belt 62, second roller 65 and multiple first clamping blocks 63 are used to move the clamped street lamp. Then, the guide wheels 21 and the two moving wheels 22 are used to move the base 2 and other components, so that the vertical street lamp is moved to the top of the installation position, and then the four first electric push rods 35 are started to drive the four support rods 33 to rotate downward, thereby rotating the four hemispheres 34 downward and making the curved surfaces of the hemispheres 34 contact the ground, and then the support rods 33 and the hemispheres 34 continue to rotate downward, so that the support rods 33 rotate to a vertical state, thereby lifting the bracket 3 and separating the rolling wheels 32, the guide wheels 21 and the moving wheels 22 from the ground, so as to achieve stable support for the base 2 and other components, effectively reducing the probability of shaking during the downward movement of the street lamp and the installation process, and effectively reducing the probability of misalignment between the street lamp and the installation position, and effectively ensuring the transfer effect and quality; Then, the lifting device 1 is used to move the vertical street lamp downward and contact the installation position, and then the street lamp is installed. Then, the third motor 84, the bidirectional screw 85, the upper slider 86, the lower slider 89, the upper guide block 861 and the lower guide block 891 are used to move the upper frame 7 and the lower frame 6 and other components outward, thereby releasing the clamping of the street lamp pole.

[0025] Although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A transfer device for street lamp installation, characterized in that: include: A base (2), wherein a lifting device (1) is mounted on an upper end of the base (2); An anti-tilt movable member connected to the outer ends of the base (2); An arm member connected to the rear end of the movable portion of the lifting device (1); A function box (5) is connected to the rear end of the support arm; A cylinder (52) is rotatably connected to the function box (5), and the cylinder (52) extends out of the rear side of the function box (5); An annular worm gear (53) connected to the outer end of the cylinder (52); A worm (54) meshes with the outer end of the annular worm wheel (53), and the worm (54) is rotatably connected in the function box (5); A first driving device connected to the upper end of the function box (5), wherein the output shaft of the first driving device is connected to the worm (54); A driving member connected to the rear end of the cylinder (52); A mounting member connected to the movable portion of the driving member; A first conveying member and a second conveying member, wherein the first conveying member and the second conveying member are both disposed in the mounting member, and the first conveying member is located below the second conveying member; A first clamping block (63), wherein a plurality of the first clamping blocks (63) are provided, and the plurality of the first clamping blocks (63) are equidistantly mounted at the outer end of the first conveying member; A second clamping block (73), wherein a plurality of the second clamping blocks (73) are provided, and the plurality of the second clamping blocks (73) are equidistantly mounted on the outer end of the second conveying member, and the second clamping block (73) is located on the upper side of the first clamping block (63), and the first clamping block (63) and the second clamping block (73) are both provided with a V-shaped slot.

2. The transfer device for street lamp installation according to claim 1, characterized in that: The driving member includes a movable box (8), the movable box (8) is installed at the rear end of the cylinder (52), and the movable box (8) is located at the rear side of the function box (5), the movable box (8) is rotatably connected to the bidirectional screw (85), the upper end of the movable box (8) is provided with a second driving device, and the output shaft of the second driving device is connected to the bidirectional screw (85), the upper outer end of the bidirectional screw (85) is threadedly connected to the upper slider (86), and the upper slider (86) is located in the movable box (8), the lower outer end of the bidirectional screw (85) is threadedly connected to the lower slider (89), and the lower slider (89) is located in the movable box (8), two polished rods (851) are symmetrically arranged in the movable box (8), and the two polished rods (851) are located on the front and rear sides of the bidirectional screw (85), the polished rods (851) pass through the upper slider (86) and the lower slider (89), and the polished rods (851) are slidably connected to the upper slider (86) and the lower slider (89); The rear end surface of the upper portion of the movable box (8) is recessed forward to form a plurality of upper through slots (87), and the upper through slots (87) extend to the inner rear wall of the movable box (8); a plurality of upper guide blocks (861) are equidistantly installed at the rear end of the upper slider (86); the plurality of upper guide blocks (861) respectively penetrate the plurality of upper through slots (87); the rear end surface of the lower portion of the movable box (8) is recessed forward to form a plurality of lower through slots (88), and the lower through slots (88) extend to the inner rear wall of the movable box (8); a plurality of lower guide blocks (891) are equidistantly installed at the rear end of the lower slider (89); the plurality of lower guide blocks (891) respectively penetrate the plurality of lower through slots (88).

3. The transfer device for street lamp installation according to claim 2, characterized in that: The mounting member comprises a lower frame (6) and an upper frame (7), wherein the front end of the upper frame (7) is connected to the rear ends of the plurality of upper guide blocks (861), and the front end of the lower frame (6) is connected to the rear ends of the plurality of lower guide blocks (891), and the lower frame (6) is located on the lower side of the upper frame (7), and both the upper frame (7) and the lower frame (6) are located on the rear side of the movable box (8).

4. The transfer device for street lamp installation according to claim 3, characterized in that: The first conveying member includes a first conveying belt (62), the first conveying belt (62) is movably arranged in the lower frame (6), and the upper and lower end surfaces of the first conveying belt (62) respectively coincide with the upper and lower end surfaces of the lower frame (6), and a plurality of the first clamping blocks (63) are equidistantly installed on the outer ends of the first conveying belt (62); The inner right wall of the first conveyor belt (62) engages with the first roller (64), and the first roller (64) is rotatably connected in the lower frame (6); the inner left wall of the first conveyor belt (62) engages with the second roller (65), and the second roller (65) is rotatably connected in the lower frame (6); a first auxiliary frame (66) is provided in the lower frame (6), and the first auxiliary frame (66) is located between the first roller (64) and the second roller (65); the first auxiliary frame (66) is located in the first conveyor belt (62).

5. The transfer device for street lamp installation according to claim 4, characterized in that: The second conveying member includes a second conveying belt (72), the second conveying belt (72) is movably arranged in the upper frame (7), and the upper and lower end surfaces of the second conveying belt (72) respectively coincide with the upper and lower end surfaces of the upper frame (7), and a plurality of second clamping blocks (73) are equidistantly installed on the outer ends of the second conveying belt (72); The inner right wall of the second conveyor belt (72) engages with the third roller (75), and the third roller (75) is rotatably connected to the upper frame (7). The inner left wall of the second conveyor belt (72) engages with the fourth roller (76), and the fourth roller (76) is rotatably connected to the upper frame (7). A second auxiliary frame (77) is provided in the upper frame (7), and the second auxiliary frame (77) is located between the third roller (75) and the fourth roller (76). The second auxiliary frame (77) is located in the second conveyor belt (72). A third driving device is installed at the front end of the upper frame (7), and the third driving device is located on the left side of the function box (5). The output shaft of the third driving device is connected to the fourth roller (76).

6. The transfer device for street lamp installation according to claim 5, characterized in that: A mounting cylinder (83) is provided at the right end of the movable box (8), the right end of the mounting cylinder (83) is threadedly connected to the end cover (832), and the mounting cylinder (83) extends into the end cover (832), a mounting frame (82) is provided on the right side of the end cover (832), the cross section of the mounting frame (82) is U-shaped, the mounting cylinder (83) is slidably connected to the movable plate (833), two guide rods (831) are symmetrically installed at the right end of the movable plate (833), both of the guide rods (831) pass through the end cover (832) and are connected to the mounting frame (82), and the guide rods (831) are slidably connected to the end cover (832); Two elastic members (834) are symmetrically arranged at the right end of the movable plate (833), and the two elastic members (834) are respectively located outside the two guide rods (831). The other ends of the two elastic members (834) are connected to the right wall inside the end cover (832). The third gear (81) is rotatably connected in the mounting frame (82). A first gear (61) and a second gear (71) are arranged on the right side of the third gear (81), and the first gear (61) and the second gear (71) are respectively located on the front side of the lower frame (6) and the front side of the upper frame (7). The front end of the shaft of the first roller (64) passes through the lower frame (6) and is connected to the first gear (61). The front end of the shaft of the third roller (75) passes through the upper frame (7) and is connected to the second gear (71). The first gear (61), the second gear (71) and the third gear (81) are connected by a synchronous belt.

7. The street lamp installation transfer device according to claim 1, characterized in that: The support arm member includes two connecting frames (4), the two connecting frames (4) are symmetrically arranged on the rear end of the movable part of the lifting device (1), and the connecting frames (4) are arranged in an inclined manner with the front higher and the rear lower. The other ends of the lower parts of the two connecting frames (4) are movably connected to the front end of the function box (5), and the front end of the function box (5) is movably provided with a telescopic device, and the connection part between the telescopic device and the function box (5) is located on the upper side of the connection part between the connecting frame (4) and the function box (5), and the telescopic device is movably installed between the two connecting frames (4).

8. The street lamp installation transfer device according to claim 1, characterized in that: The anti-tilt moving part includes four brackets (3), the four brackets (3) are respectively arranged on the outer ends of the four corner positions of the base (2), and the cross section of the bracket (3) is Z-shaped. The upper ends of the four brackets (3) facing the outer lateral part are all threadedly connected to the adjustment rod (31), and the adjustment rod (31) passes through the bracket (3). The lower ends of the four adjustment rods (31) are all equipped with rolling wheels (32), and the front ends of the two brackets (3) located at the rear side are both equipped with moving wheels (22). A guide wheel (21) with a pull rod is provided in the middle of the front end of the base (2).

Images