A poultry lighting device imitating sunlight

Abstract

The present invention discloses a poultry lighting device that imitates sunlight, which belongs to the field of lighting technology, and includes a hanging column, a linkage motor and a driving gear, and also includes a synchronous displacement lighting mechanism; and the synchronous displacement lighting mechanism includes a transmission gear, a swivel, a plurality of swivel frames, a sleeve sliding column, a support plate, a plurality of arc guide rails, an arc guide rod, and a sleeve block, and also has a swing displacement lighting mechanism and a displacement detection component. The present invention utilizes a synchronous displacement lighting mechanism, and the lamp beads inside the lighting cover can reciprocate along an arc path, imitating the light intensity of the sun to provide large-area circular arc mobile lighting for poultry, and the lighting displacement range is wider, and the lighting blind spot position can be covered over a large area, thereby solving the problem that it is difficult to provide horizontal large-area displacement lighting according to needs, and it is difficult to provide swing-type large-area displacement lighting, resulting in poor lighting effect for poultry.

Description

Technical Field

[0001] The invention relates to the technical field of lighting, and in particular to a poultry lighting device that imitates sunlight. Background Art

[0002] The sunlight-like lighting device can simulate the spectrum and light intensity of sunlight, providing poultry with a lighting environment close to nature. This lighting environment is conducive to the growth and development of poultry and improves production performance. Secondly, in cold seasons, proper lighting can increase the temperature of the chicken house, provide a warm environment for poultry, and reduce humidity. Light helps evaporate moisture in the chicken house, reduce humidity, and reduce the occurrence of diseases.

[0003] In the existing public documents, the invention patent with patent announcement number CN216591304U discloses a poultry farming lighting device, which is mainly used to be installed in a poultry farming site through a mounting mechanism; the entire device is fixed by a fixing plate during installation; the lighting frame of the lighting mechanism has a mounting part, and the conductive connector on the mounting part can be conductively connected to the conductive socket. After the connection is completed, the fixing screw can be fixed to the mounting frame by turning the locking knob; during the poultry farming process, the lighting mechanism can be replaced according to the growth cycle, which is more conducive to the growth of poultry. However, the lighting device still has the following defects during use.

[0004] Lighting equipment needs to imitate sunlight to provide lighting needs for poultry, but the lighting device is for lighting at a single fixed position, resulting in a lighting brightness range within a specified range. Since poultry gather in large numbers, the poultry in the vertical position at the bottom of the lighting device can be provided with sufficient lighting, while the poultry at the periphery of the bottom of the lighting device will cause blind spots in the lighting and weaken the lighting intensity. It is difficult to provide large-area horizontal displacement lighting as needed, and it is difficult to provide large-area swinging displacement lighting, resulting in poor lighting effects for poultry. Therefore, a poultry lighting device that imitates sunlight is needed. Summary of the invention

[0005] To this end, the present invention provides a poultry lighting device that imitates sunlight to solve the problems existing in the prior art.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a poultry lighting device imitating sunlight, comprising a hanging column, a linkage motor and a driving gear, wherein the linkage motor is located outside the hanging column, the driving gear is fixedly connected to the outer wall of the output end of the linkage motor, and the outer wall of the driving gear is provided with a synchronous position-changing lighting mechanism; the synchronous position-changing lighting mechanism comprises a transmission gear meshingly arranged on the outer wall of the driving gear, a swivel is fixedly installed at the bottom end of the transmission gear, and the transmission gear and the swivel are both rotatably connected to the hanging column; the outer wall of the swivel is fixedly connected with a plurality of A rotating frame, the inner wall of each rotating frame is slidably connected with a sleeve sliding column, and a support plate is fixedly installed on the bottom end of the suspension column, the outer wall of the support plate is fixedly connected with a plurality of arc guide rails, and an arc guide rod is fixedly installed on one side of the inner wall of the arc guide rail, the arc guide rail and the arc guide rod are both slidably connected with the sleeve sliding column, and a sleeve block is fixedly installed on the bottom end of each sleeve sliding column; a swinging displacement lighting mechanism is installed inside the sleeve block; a pillar is fixedly connected to the upper surface of the support plate and located at one side of the suspension column, and a displacement detection component is installed on the top of the pillar.

[0007] Preferably, a plurality of the rotating frames are arranged in a circular ring with equal spacing, and the inner wall of the rotating frame and the outer wall of the sleeve sliding column are both set as smooth surfaces, the driving gear is slidably connected to the upper surface of the rotating frame, and the driving gear and the rotating frame are both made of stainless steel, a support block is fixedly connected between the linkage motor and the suspension column, and the support block is used to support the linkage motor; a controller is fixedly installed on the upper surface of the support block. The upper and lower surfaces of the rotating frame are slidably connected to slip rings, and both of the slip rings are fixedly connected to the outer wall of the sleeve sliding column; the upper surface of the rotating frame is slidably connected to a limit ring, and the limit ring is fixedly connected to the sleeve sliding column. A mounting plate is fixedly installed on the top of the suspension column, and a plurality of through holes with a circular cross-section are opened on the inner wall of the mounting plate.

[0008] When the technical solution is in use, the linkage motor drives the driving gear to rotate forward, the driving gear meshes and drives the transmission gear to rotate clockwise, the rotating ring drives multiple rotating frames to rotate clockwise, and the sleeve sliding column drives the limit ring to move away from the suspension column. The sleeve sliding column moves away from the suspension column along the inner wall of the arc guide rail at the same time, so that the sleeve sliding column moves away from the suspension column along the outer wall of the arc guide rod, the sleeve sliding column drives the sleeve block to move away from the suspension column, and the concave frame drives the ring frame to move away from the suspension column. The rotating shaft drives the lighting cover to move away from the suspension column, so that multiple lighting covers move synchronously along the arc path. The lamp beads inside the multiple lighting covers can realize large-area arc moving lighting.

[0009] Preferably, the swinging and displacing lighting mechanism includes a swinging shaft rotatably mounted inside the sleeve block; one end of the swinging shaft is fixedly connected to a concave frame, a ring frame is fixedly mounted on the lower surface of the concave frame, and two rotating shafts are rotatably connected inside the ring frame, a driving motor is fixedly mounted on one side of the outer wall of the ring frame, and the output end of the driving motor is fixedly connected to one end of the rotating shaft, and a lighting cover is fixedly mounted between the two rotating shafts; a plurality of lamp beads for providing lighting are fixedly mounted on the inner wall of the lighting cover, a sliding frame is fixedly mounted on one side of the sleeve block, and the inner wall of the sliding frame is rotatably connected There is a screw rod, and a reciprocating motor is fixedly installed at one end of the sliding frame, and the reciprocating motor is used to drive the screw rod to rotate; the outer wall of the screw rod is threadedly connected with a threaded sleeve block, and a sliding shaft is fixedly installed on one side of the threaded sleeve block, the outer wall of the sliding shaft is fixedly connected with two sliding rings, a sleeve frame is slidably connected between the two sliding rings, the sleeve frame is slidably connected to the outer wall of the sliding shaft, the inner wall of the sleeve frame is fixedly connected to the swing shaft, the outer wall of the threaded sleeve block is slidably connected to the inner wall of the sliding frame, the two sliding rings are symmetrically arranged about the sleeve frame, and the vertical cross-section shape of the sliding ring is a circular ring.

[0010] When the technical solution is in use, the reciprocating motor drives the screw to rotate forward, and the screw carries the threaded sleeve to move right under the action of the thread transmission force. The threaded sleeve also drives the sliding shaft to move right, and the sliding ring slides on the sleeve frame. The sleeve frame drives the swing shaft to rotate clockwise, and the swing shaft drives the concave frame to rotate clockwise at the same time. The two rotating shafts drive the lighting cover to rotate clockwise and horizontally. At the same time, the controller restarts the drive motor to rotate forward and then reverse, and the rotating shaft drives the lighting cover to rotate forward and then reverse, and the lighting cover drives the lamp beads to rotate forward and then reverse, so that the lamp beads can perform longitudinal reciprocating swing lighting. The reciprocating motor drives the screw to reverse, the sliding shaft carries the sleeve frame to rotate counterclockwise, the sleeve frame drives the swing shaft to rotate counterclockwise, and the swing shaft drives the concave frame to rotate counterclockwise. The rotating shaft drives the lighting cover to rotate the lamp beads counterclockwise, and the forward and reverse reciprocating rotation of the reciprocating motor causes the lamp beads to continue to perform horizontal reciprocating swing lighting.

[0011] Preferably, the displacement detection assembly comprises a sliding sleeve block fixedly mounted on the top end of the pillar;

[0012] The inner wall of the sliding sleeve is slidably connected with an extrusion column, and a pressure sensor is fixedly installed on one end of the extrusion column, and the other end of the extrusion column extrudes the rotating frame, and a reinforcement block is installed on one side of the pressure sensor; a sleeve plate is provided above one of the arc-shaped guide rods, and a proximity sensor is fixedly connected to the inner wall of the sleeve plate, a reinforcement column is fixedly connected between the sleeve plate and the arc-shaped guide rail, the sliding sleeve and the pressure sensor are fixedly connected to the reinforcement block, and the cross-sectional shape of the reinforcement block is L-shaped.

[0013] When the technical solution is in use, when the sleeve sliding column moves away from the hanging column along the outer wall of the arc-shaped guide rod, the sleeve sliding column can approach the proximity sensor and the reinforcement column support sleeve plate. When the proximity sensor senses the sleeve sliding column, the linkage motor is started by the controller, the transmission gear rotates counterclockwise, and the swivel drives the rotating frame to rotate counterclockwise and reset, so that multiple lighting covers can move closer to the hanging column, and the extrusion column slides along the inner wall of the sliding sleeve block. The extrusion column squeezes the pressure sensor, the pillar provides support force to the sliding sleeve block, and the reinforcement block supports the pressure sensor. The pressure sensor can provide a stable sensing force to the extrusion column. When the pressure value sensed by the pressure sensor is the same as the pressure value set by the controller, the linkage motor is continued to be started by the controller to drive the drive gear to rotate forward. As the linkage motor continuously switches back and forth, the lamp beads inside the lighting cover can move back and forth along the arc path.

[0014] The present invention has the following advantages:

[0015] 1. The present invention utilizes a synchronous displacement lighting mechanism. The linkage motor drives the driving gear to rotate forward. The driving gear meshes and drives the transmission gear to rotate clockwise. The sleeve slide column simultaneously moves along the inner wall of the arc-shaped guide rail away from the suspension column, so that the sleeve slide column moves along the outer wall of the arc-shaped guide rod away from the suspension column, and multiple lighting covers move away from the suspension column synchronously. Then the linkage motor drives the driving gear to reverse, and the rotating ring drives the rotating frame to rotate counterclockwise to reset, so that multiple lighting covers can move closer to the suspension column, so that the lamp beads inside the lighting cover can move back and forth along the circular arc path, imitating the light intensity of the sun to provide large-area circular arc mobile lighting for poultry. The lighting displacement range is wider, and it can cover a large area of ​​lighting blind spots, greatly improving the lighting effect of poultry;

[0016] 2. The present invention uses a swing-displacement lighting mechanism. The reciprocating motor drives the screw to rotate forward. The screw carries the threaded sleeve to move right under the action of the thread transmission force. The sliding ring slides on the sleeve frame, and the sliding shaft drives the sleeve frame to rotate clockwise. The sliding ring slides on the sleeve frame, and the sliding shaft drives the sleeve frame to rotate clockwise. The concave frame causes the ring frame to rotate clockwise, and the lamp beads inside the lighting cover can rotate horizontally clockwise. The reciprocating motor carries the screw to reverse, the swing shaft drives the concave frame to rotate the ring frame counterclockwise, and the rotating shaft drives the lighting cover to rotate the lamp beads counterclockwise. The lamp beads inside the lighting cover can provide swing-displacement lighting to poultry at different angles, with a wider lighting coverage, fewer lighting blind spots, and better lighting effects.

[0017] 3. The present invention adopts a displacement detection group. When the rotating frame rotates clockwise, the sleeve sliding column moves along the outer wall of the arc guide rod away from the hanging column, and the sleeve sliding column can approach the proximity sensor. When the proximity sensor senses the sleeve sliding column, the linkage motor is started through the controller, and the linkage motor drives the driving gear to reverse, so that multiple lighting covers can move closer to the hanging column, the extrusion column squeezes the pressure sensor, and the support column provides supporting force for the sliding sleeve block. When the pressure value sensed by the pressure sensor is the same as the pressure value set by the controller, the linkage motor is continued to be started through the controller to drive the driving gear to rotate forward, so that the lamp beads inside the lighting cover can move back and forth accurately along the arc path, thereby realizing large-area displacement lighting and better lighting coverage effect.

[0018] The above multiple effects interact with each other. First, the lamp beads inside the lighting cover can move back and forth along the arc path. At the same time, the lamp beads can provide swing-type displacement lighting to poultry at different angles, and then the lamp beads inside the lighting cover can move back and forth accurately along the arc path. In summary, according to needs, the lamp beads inside multiple lighting covers can provide horizontal large-area displacement lighting, and the lamp beads inside multiple lighting covers can provide swing-type large-area displacement lighting, with a wider lighting coverage, fewer lighting blind spots, and better lighting effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation methods or the description of the prior art. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0020] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0021] Figure 1 It is a schematic diagram of the main structure of the sunlight-imitation poultry lighting device of the present invention;

[0022] Figure 2 It is a schematic diagram of the partial structure of the connection between the hanging column and the supporting block of the present invention;

[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the poultry lighting device imitating sunlight of the present invention;

[0024] Figure 4It is a schematic diagram of a partial structure of a connection between an arc-shaped guide rail and an arc-shaped guide rod of the present invention;

[0025] Figure 5 It is a schematic diagram of the partial structure of the swing displacement lighting mechanism of the present invention;

[0026] Figure 6 It is a schematic diagram of the partial structure of the swing-displacement lighting mechanism of the present invention when viewed from above;

[0027] Figure 7 It is a schematic diagram of a partial structure of the connection between the concave frame and the ring frame of the present invention;

[0028] Figure 8 For the present invention Figure 2 The enlarged structural diagram at A in the middle;

[0029] Fig. 9 It is a schematic diagram of the partial structure of the connection between the reinforcement block and the pressure sensor of the present invention;

[0030] Fig.10 A schematic diagram of a truncated partial structure of the connection between the reinforcement column and the arc-shaped guide rail of the present invention;

[0031] In the figure: 1, suspension column; 2, linkage motor; 3, driving gear; 4, transmission gear; 5, swivel; 6, swivel frame; 7, sleeve sliding column; 8, support plate; 9, arc guide rail; 10, arc guide rod; 11, sleeve block; 12, support block; 13, slip ring; 14, limit ring; 15, controller; 16, mounting plate; 17, swing shaft; 18, concave frame; 19, ring frame; 20, rotating shaft; 21, driving motor; 22, lighting cover; 23, lamp bead; 24, slide frame; 25, screw; 26, reciprocating motor; 27, threaded sleeve block; 28, sliding shaft; 29, sliding ring; 30, sleeve frame; 31, pillar; 32, sliding sleeve block; 33, extrusion column; 34, pressure sensor; 35, reinforcement block; 36, sleeve plate; 37, proximity sensor; 38, reinforcement column. DETAILED DESCRIPTION

[0032] The following is a description of the implementation of the present invention by specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] As attached Figure 1 -Attached Fig.10A poultry lighting device imitating sunlight is shown, which is provided with a synchronous displacement lighting mechanism, a swing displacement lighting mechanism, and a displacement detection component. The arrangement of each mechanism and component can enable the lamp beads 23 inside the multiple lighting covers 22 to provide horizontal large-area displacement lighting, and the lamp beads 23 inside the multiple lighting covers 22 to provide swing-type large-area displacement lighting, so that the lighting coverage is wider, the lighting blind spots are fewer, and the lighting effect is better. The specific structural arrangement of each mechanism and component is as follows.

[0034] In this embodiment, as shown in the attached Figure 1 - Attachment Figure 4 As shown, the linkage motor 2 is located outside the suspension column 1, the driving gear 3 is fixedly connected to the outer wall of the output end of the linkage motor 2, and the outer wall of the driving gear 3 is provided with a synchronous position-changing lighting mechanism; the synchronous position-changing lighting mechanism includes a transmission gear 4 meshingly arranged on the outer wall of the driving gear 3, a swivel 5 is fixedly installed at the bottom end of the transmission gear 4, and the transmission gear 4 and the swivel 5 are both rotatably connected to the suspension column 1. The outer wall of the swivel 5 is fixedly connected to a plurality of swivel frames 6, the inner wall of each swivel frame 6 is slidably connected to a sleeve sliding column 7, and a support plate 8 is fixedly installed on the bottom end of the suspension column 1, the outer wall of the support plate 8 is fixedly connected to a plurality of arc guide rails 9, and an arc guide rod 10 is fixedly installed on one side of the inner wall of the arc guide rail 9, the arc guide rail 9 and the arc guide rod 10 are both slidably connected to the sleeve sliding column 7, and a sleeve block 11 is fixedly installed on the bottom end of each sleeve sliding column 7; a swinging displacement lighting mechanism is installed inside the sleeve block 11; a support column 31 is fixedly connected to the upper surface of the support plate 8 and located at one side of the suspension column 1, and a displacement detection component is installed on the top of the support column 31.

[0035] In this embodiment, as shown in the attached Figure 1 - Attachment Figure 2 As shown, a support block 12 is fixedly connected between the linkage motor 2 and the suspension column 1, and the support block 12 is used to support the linkage motor 2; a controller 15 is fixedly installed on the upper surface of the support block 12, so that the suspension column 1 supports the support block 12, and the support block 12 provides a stable support force for the linkage motor 2. Secondly, the controller 15 turns on the lamp beads 23 inside the multiple lighting covers 22, and the multiple lamp beads 23 can imitate sunlight to provide lighting needs for poultry. The upper and lower surfaces of the rotating frame 6 are both slidably connected with slip rings 13, and the two slip rings 13 are fixedly connected to the outer wall of the sleeve sliding column 7; the upper surface of the rotating frame 6 is slidably connected with a limit ring 14, and the limit ring 14 is fixedly connected to the sleeve sliding column 7, so that the sleeve sliding column 7 drives the two slip rings 13 to move away from the suspension column 1, and the sleeve sliding column 7 drives the limit ring 14 to move away from the suspension column 1.

[0036] A mounting plate 16 is fixedly installed on the top of the hanging column 1, and a plurality of through holes with circular cross-sections are provided on the inner wall of the mounting plate 16 to facilitate installation of the mounting plate 16 on the poultry breeding ceiling frame. The mounting plate 16 can be fixedly installed on the poultry breeding ceiling frame by inserting bolts into the circular holes of the mounting plate 16. The mounting plate 16 can support the hanging column 1 and increase the stability of the hanging column 1 during use.

[0037] In this embodiment, as shown in the attached Figure 4 - Attachment Figure 7 As shown, the swinging and displacing lighting mechanism includes a swinging shaft 17 rotatably mounted inside the socket block 11; one end of the swinging shaft 17 is fixedly connected to a concave frame 18, a ring frame 19 is fixedly mounted on the lower surface of the concave frame 18, and two rotating shafts 20 are rotatably connected inside the ring frame 19, a driving motor 21 is fixedly mounted on one side of the outer wall of the ring frame 19, and the output end of the driving motor 21 is fixedly connected to one end of the rotating shaft 20, and a lighting cover 22 is fixedly mounted between the two rotating shafts 20. A plurality of lamp beads 23 for providing lighting are fixedly installed on the inner wall of the lighting cover 22, a sliding frame 24 is fixedly installed on one side of the sleeve block 11, and a screw 25 is rotatably connected to the inner wall of the sliding frame 24, a reciprocating motor 26 is fixedly installed on one end of the sliding frame 24, and the reciprocating motor 26 is used to drive the screw 25 to rotate; a threaded sleeve block 27 is threadedly connected to the outer wall of the screw 25, and a sliding shaft 28 is fixedly installed on one side of the threaded sleeve block 27, two sliding rings 29 are fixedly connected to the outer wall of the sliding shaft 28, a sleeve frame 30 is slidably connected between the two sliding rings 29, the sleeve frame 30 is slidably connected to the outer wall of the sliding shaft 28, and the inner wall of the sleeve frame 30 is fixedly connected to the swing shaft 17.

[0038] The outer wall of the threaded sleeve block 27 is slidably connected to the inner wall of the sliding frame 24 . Two sliding rings 29 are symmetrically arranged about the sleeve frame 30 . The vertical cross-section of the sliding ring 29 is in the shape of a circular ring.

[0039] In this embodiment, as shown in the attached Figure 8 - Attachment Fig.10 As shown, the displacement detection assembly includes a sliding sleeve 32 fixedly mounted on the top of the pillar 31; the inner wall of the sliding sleeve 32 is slidably connected with an extrusion column 33, and a pressure sensor 34 is fixedly mounted on one end of the extrusion column 33, and the other end of the extrusion column 33 extrudes the rotating frame 6, and a reinforcement block 35 is installed on one side of the pressure sensor 34; a sleeve plate 36 is provided above one of the arc-shaped guide rods 10, and a proximity sensor 37 is fixedly connected to the inner wall of the sleeve plate 36, and a reinforcement column 38 is fixedly connected between the sleeve plate 36 and the arc-shaped guide rail 9. The sliding sleeve 32 and the pressure sensor 34 are both fixedly connected to the reinforcement block 35, and the cross-sectional shape of the reinforcement block 35 is L-shaped.

[0040] The method of using the sunlight-imitation poultry lighting device of the present invention is as follows:

[0041] Step 1: When installing and using, install the mounting plate 16 on the poultry breeding ceiling frame, and insert the bolts into the round holes of the mounting plate 16 to fix the mounting plate 16 and the poultry breeding ceiling frame. Then the mounting plate 16 supports the hanging column 1 to increase the stability of the hanging column 1, and then the controller 15 turns on the lamp beads 23 inside the multiple lighting covers 22, and the multiple lamp beads 23 can imitate sunlight to provide poultry lighting needs.

[0042] Step 2: When the synchronous position-changing lighting is used, the linkage motor 2 is started through the controller 15, and the linkage motor 2 drives the driving gear 3 to rotate forward, while the suspension column 1 supports the support block 12, and the support block 12 provides a stable support force for the linkage motor 2. The driving gear 3 is engaged to drive the transmission gear 4 to rotate clockwise, and the transmission gear 4 drives the rotating ring 5 to rotate clockwise along the outer wall of the suspension column 1. At the same time, the rotating ring 5 drives multiple rotating frames 6 to rotate clockwise, and the rotating frames 6 drive the sleeve sliding column 7 to move away from the suspension column 1, and the sleeve sliding column 7 drives the limit ring 14 to move away from the suspension column 1. Then the sleeve sliding column 7 drives the two sliding rings 13 to move away from the suspension column 1.

[0043] The sleeve slide 7 moves away from the suspension column 1 along the inner wall of the arc guide rail 9 at the same time, so that the sleeve slide 7 moves away from the suspension column 1 along the outer wall of the arc guide rod 10, and the sleeve slide 7 moves outward along the arc shape, and the sleeve slide 7 drives the sleeve block 11 to move away from the suspension column 1, and the sleeve block 11 drives the concave frame 18 to move away from the suspension column 1, and the concave frame 18 drives the ring frame 19 to move away from the suspension column 1. Among them, the ring frame 19 can drive the two rotating shafts 20 to move away from the suspension column 1, and the rotating shaft 20 drives the lighting cover 22 to move away from the suspension column 1, and the lighting cover 22 drives the lamp beads 23 to move away from the suspension column 1, so that multiple lighting covers 22 move synchronously along the arc path. At the same time, multiple lighting covers 22 move synchronously away from the suspension column 1, and the lamp beads 23 inside the multiple lighting covers 22 can realize large-area arc mobile lighting, and the lighting displacement range is wider, covering the lighting blind angle range, and providing uniform lighting intensity.

[0044] Step 3: During swing-shift lighting, the controller 15 starts multiple reciprocating motors 26 at the same time. The reciprocating motor 26 drives the screw 25 to rotate forward. The screw 25 rotates forward inside the sliding frame 24. The screw 25 carries the threaded sleeve 27 to move right under the action of the thread transmission force, and the threaded sleeve 27 moves right along the inner wall of the sliding frame 24. The threaded sleeve 27 drives the sliding shaft 28 to move right at the same time. The sliding shaft 28 carries two sliding rings 29 to move right. The sliding rings 29 slide on the sleeve frame 30. At the same time, the sliding shaft 28 drives the sleeve frame 30 to rotate clockwise. The sleeve frame 30 drives the swing shaft 17 to rotate clockwise. The swing shaft 17 rotates clockwise inside the sleeve block 11. The swing shaft 17 drives the concave frame 18 to rotate clockwise at the same time. The concave frame 18 causes the ring frame 19 to rotate clockwise. The ring frame 19 drives the two rotating shafts 20 to rotate clockwise. Then the two rotating shafts 20 drive the lighting cover 22 to rotate clockwise and horizontally, and the lamp beads 23 inside the lighting cover 22 can rotate clockwise and horizontally. At the same time, the controller 15 starts the driving motor 21 to rotate forward and then reverse, the driving motor 21 drives the rotating shaft 20 to rotate forward and then reverse, the rotating shaft 20 drives the lighting cover 22 to rotate forward and then reverse, the lighting cover 22 drives the lamp beads 23 to rotate forward and then reverse, so that the lamp beads 23 can perform longitudinal reciprocating swing lighting.

[0045] The controller 15 then starts the multiple reciprocating motors 26, and the reciprocating motors 26 carry the screw rods 25 to reverse, so that the threaded sleeve block 27 drives the sliding shaft 28 to move left, and the sliding shaft 28 carries the sleeve frame 30 to rotate counterclockwise, the sleeve frame 30 drives the swing shaft 17 to rotate counterclockwise, and the swing shaft 17 drives the concave frame 18 to rotate the ring frame 19 counterclockwise. The ring frame 19 drives the two rotating shafts 20 to rotate counterclockwise, and the rotating shaft 20 drives the lighting cover 22 to rotate the lamp beads 23 counterclockwise. In this way, with the forward and reverse reciprocating rotation of the reciprocating motor 26, the lamp beads 23 continue to perform horizontal reciprocating swing lighting, so that the lamp beads 23 inside the lighting cover 22 can provide swinging and displacement lighting to the poultry at different angles, with a wider lighting coverage, fewer lighting blind spots, and better lighting effects.

[0046] Step 4: During displacement detection, when the rotating frame 6 rotates clockwise, so that the sleeve sliding column 7 moves away from the suspension column 1 along the outer wall of the arc-shaped guide rod 10, the sleeve sliding column 7 can approach the proximity sensor 37, and the arc-shaped guide rail 9 supports the reinforcement column 38, and the reinforcement column 38 supports the sleeve plate 36, and the sleeve plate 36 provides a stable support force for the proximity sensor 37. When the proximity sensor 37 senses the sleeve sliding column 7, the linkage motor 2 is started through the controller 15, and the linkage motor 2 drives the driving gear 3 to reverse, and the transmission gear 4 rotates counterclockwise, and the transmission gear 4 drives the rotating ring 5 to rotate counterclockwise to reset, and the rotating ring 5 drives the rotating frame 6 to rotate counterclockwise to reset, so that the multiple lighting covers 22 can move closer to the suspension column 1, and when the rotating frame 6 squeezes the squeezing column 33, the squeezing column 33 slides along the inner wall of the sliding sleeve block 32. At the same time, the squeezing column 33 squeezes the pressure sensor 34, and the support plate 8 supports the pillar 31, the pillar 31 provides support force for the sliding sleeve block 32, the sliding sleeve block 32 supports the reinforcement block 35, the reinforcement block 35 supports the pressure sensor 34, and the pressure sensor 34 can provide a stable sensing force for the squeezing column 33. When the pressure value sensed by the pressure sensor 34 is the same as the pressure value set by the controller 15, the controller 15 continues to start the linkage motor 2 to drive the driving gear 3 to rotate forward. As the linkage motor 2 continuously switches back and forth, the lamp beads 23 inside the lighting cover 22 can move back and forth along the arc path, realizing large-area horizontal mobile lighting, a wider lighting coverage range, and accurate coverage lighting for blind spots, thereby improving the lighting effect of poultry.

[0047] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0048] The present invention has been described in detail above by general description and specific embodiments, but it is obvious to those skilled in the art that some modifications or improvements can be made on the basis of the present invention. Therefore, these modifications or improvements made on the basis of not departing from the spirit of the present invention all belong to the scope of protection claimed by the present invention.

Claims

1. A poultry lighting device imitating sunlight, comprising a hanging column, a linkage motor and a driving gear, wherein the linkage motor is located outside the hanging column, and the driving gear is fixedly connected to the outer wall of the output end of the linkage motor, characterized in that: The outer wall of the driving gear is provided with a synchronous position-changing lighting mechanism; The synchronous position-changing lighting mechanism comprises a transmission gear meshingly arranged on the outer wall of the driving gear, a swivel is fixedly installed on the bottom end of the transmission gear, and both the transmission gear and the swivel are rotatably connected to the suspension column; The outer wall of the swivel is fixedly connected to a plurality of swivel frames, the inner wall of each swivel frame is slidably connected to a sleeve sliding column, and a support plate is fixedly installed at the bottom end of the suspension column, the outer wall of the support plate is fixedly connected to a plurality of arc guide rails, and an arc guide rod is fixedly installed on one side of the inner wall of the arc guide rail, the arc guide rail and the arc guide rod are both slidably connected to the sleeve sliding column, and a sleeve block is fixedly installed at the bottom end of each sleeve sliding column, a support block is fixedly connected between the linkage motor and the suspension column, and the support block is used to support the linkage motor; a controller is fixedly installed on the upper surface of the support block; a swinging and displacing lighting mechanism is installed inside the sleeve block, and the swinging and displacing lighting mechanism includes a swinging shaft rotatably installed inside the sleeve block; one end of the swinging shaft is fixedly connected to a concave frame, and a ring frame is fixedly installed on the lower surface of the concave frame, and the inside of the ring frame is rotatably connected to two swivels. A drive motor is fixedly installed on one side of the outer wall of the ring frame, and the output end of the drive motor is fixedly connected to one end of the rotating shaft; a pillar is fixedly connected to the upper surface of the support plate and located at one side of the suspension column, and a displacement detection component is installed on the top of the pillar, and the displacement detection component includes a sliding sleeve block fixedly installed on the top of the pillar; an extrusion column is slidably connected to the inner wall of the sliding sleeve block, and a pressure sensor is fixedly installed on one end of the extrusion column, and the displacement detection component also includes a sleeve plate, and a proximity sensor is fixedly connected to the inner wall of the sleeve plate. When the proximity sensor senses the sleeve sliding column, the linkage motor is started through the controller, and the linkage motor drives the driving gear to reverse. When the pressure value sensed by the pressure sensor is the same as the pressure value set by the controller, the linkage motor is continued to be started through the controller to drive the driving gear to rotate forward.

2. The poultry lighting device imitating sunlight as claimed in claim 1, characterized in that: A plurality of rotating frames are arranged in a circular ring with equal spacing, and the inner wall of the rotating frame and the outer wall of the sleeve sliding column are both set as smooth surfaces.

3. The poultry lighting device imitating sunlight as claimed in claim 1, characterized in that: The driving gear is slidably connected to the upper surface of the rotating frame, and both the driving gear and the rotating frame are made of stainless steel.

4. The poultry lighting device imitating sunlight as claimed in claim 1, characterized in that: The upper surface and the lower surface of the rotating frame are both slidably connected with slip rings, and the two slip rings are fixedly connected to the outer wall of the sleeve sliding column; The upper surface of the rotating frame is slidably connected with a limiting ring, and the limiting ring is fixedly connected to the sleeve sliding column.

5. The poultry lighting device imitating sunlight as claimed in claim 1, characterized in that: A mounting plate is fixedly mounted on the top of the hanging column, and a plurality of through holes with circular cross-section shapes are opened on the inner wall of the mounting plate.

6. The poultry lighting device imitating sunlight as claimed in claim 1, characterized in that: A lighting cover is fixedly installed between the two rotating shafts; A plurality of lamp beads for providing lighting are fixedly installed on the inner wall of the lighting cover, a sliding frame is fixedly installed on one side of the sleeve block, and a screw is rotatably connected to the inner wall of the sliding frame, and a reciprocating motor is fixedly installed on one end of the sliding frame, and the reciprocating motor is used to drive the screw to rotate; The outer wall of the screw is threadedly connected to a threaded sleeve block, and a sliding shaft is fixedly installed on one side of the threaded sleeve block. The outer wall of the sliding shaft is fixedly connected to two sliding rings, and a sleeve frame is slidably connected between the two sliding rings. The sleeve frame is slidably connected to the outer wall of the sliding shaft, and the inner wall of the sleeve frame is fixedly connected to the swing shaft.

7. The poultry lighting device imitating sunlight as claimed in claim 6, characterized in that: The outer wall of the threaded sleeve block is slidably connected to the inner wall of the sliding frame. The two sliding rings are symmetrically arranged about the sleeve frame. The vertical cross-section shape of the sliding ring is a circular ring.

8. The poultry lighting device imitating sunlight as claimed in claim 1, characterized in that: The other end of the extrusion column extrudes the rotating frame, and a reinforcement block is installed on one side of the pressure sensor; A sleeve plate is provided above one of the arc-shaped guide rods, a reinforcement column is fixedly connected between the sleeve plate and the arc-shaped guide rail, the sliding sleeve block and the pressure sensor are fixedly connected to the reinforcement block, and the cross-sectional shape of the reinforcement block is L-shaped.

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