A kind of intelligent gear transmission box for compact shelving

Abstract

The present invention relates to a gear transmission box, and in particular to an intelligent gear transmission box for compact shelving. The present invention provides an intelligent gear transmission box for compact shelving that can timely know whether the internal parts of the gear transmission box are faulty, so that people can disassemble and repair the gear transmission box in time. An intelligent gear transmission box for compact shelving includes: a support seat, the support seat is installed in the middle of the protective shell by bolt connection; a first rotating shaft, the upper part of the support seat is rotatably provided with the first rotating shaft; a second rotating shaft, the left and right sides of the protective shell are rotatably provided with the second rotating shaft. The second rotating shaft and the third rotating shaft drive the missing gear to rotate and contact the rack, the rack drives the connecting rod and the iron sheet to move upward, the iron sheet contacts the positive and negative contact sheets and is energized, and the warning light is on. People can judge whether the installation components in the protective shell are damaged based on whether the warning lights are on synchronously, so as to facilitate timely maintenance of the installation components in the protective shell.

Description

Technical Field

[0001] The invention relates to a gear transmission box, in particular to an intelligent gear transmission box for a compact rack. Background Art

[0002] The gearbox is a box used for gear transmission, and the gear transmission is a mechanical transmission that uses the meshing of the teeth of two gears to transmit power and motion. It has the characteristics of compact structure, high efficiency and long life. Among all mechanical transmissions, gear transmission is the most widely used and can be used to transmit motion and power between two shafts that are not far from each other.

[0003] Patent application CN211343883U, published on August 25, 2020, discloses a compact shelving intelligent gear transmission box. It includes a transmission shaft, the transmission shaft includes a pair of transmission shafts one, a plurality of transmission shafts two, and a coupling transmission shaft, the coupling transmission shaft and a pair of transmission shafts one are mutually connected through bevel gears, and the plurality of transmission shafts two are connected to the coupling transmission shaft through corresponding bevel gears and / or spur gears. The structure of the compact shelving intelligent gear transmission box is extremely simple and reasonable, and the operation is stable and reliable. Although the above patent has stable and reliable operation, strong load capacity, and a variety of transmission input and output modes, the above patent cannot timely know whether the internal parts of the gear transmission box are faulty, which makes it easy for the parts in the gear transmission box to be damaged due to the failure of one of the parts.

[0004] In view of the above problems, a dense shelving intelligent gear transmission box is provided, which can promptly know whether there are faults in the internal parts of the gear transmission box, so that people can disassemble and repair the gear transmission box in time. Summary of the invention

[0005] In order to overcome the disadvantage that the above-mentioned patent cannot timely know whether the internal parts of the gear transmission box are faulty, resulting in the parts in the gear transmission box being easily damaged due to the failure of one of the parts, the technical problem of the present invention is: to provide a dense shelving intelligent gear transmission box that can timely know whether the internal parts of the gear transmission box are faulty, so that people can disassemble and repair the gear transmission box in time.

[0006] The technical implementation scheme of the present invention is: a dense rack intelligent gear transmission box, comprising:

[0007] A support seat is installed in the middle of the protective shell by bolt connection;

[0008] A first rotating shaft, a first rotating shaft is rotatably provided on the upper part of the support seat;

[0009] A second rotating shaft, a second rotating shaft is rotatably provided on both the left and right sides of the protective shell;

[0010] First bevel gears, first bevel gears are provided on both sides of the first rotating shaft, first bevel gears are also provided on the two second rotating shafts, the first bevel gears on the two second rotating shafts are arranged on opposite surfaces, there are four first bevel gears in total, and the two first bevel gears on the same side are meshed;

[0011] A third rotating shaft is rotatably provided on both the front and rear sides of the middle of the protective shell;

[0012] A second bevel gear, the inner sides of the two third rotating shafts are each provided with a second bevel gear, the left side of the first rotating shaft is also provided with a second bevel gear, and the second bevel gear on the first rotating shaft is meshed with the second bevel gears on the two third rotating shafts;

[0013] A top cover is installed on the top of the protective shell by bolt connection;

[0014] Observation glass: observation glass is provided on both the front and rear sides of the protective shell;

[0015] A detection mechanism is provided inside the protective shell for detecting whether the internal parts of the intelligent gear transmission box of the compact rack are damaged;

[0016] A maintenance mechanism, wherein the bottom of the top cover is provided with a maintenance mechanism for dripping lubricating oil onto the first bevel gear and the second bevel gear, and the maintenance mechanism is located above the first bevel gear and the second bevel gear;

[0017] A quantitative mechanism is provided in the protective shell for controlling the maintenance mechanism to drip lubricating oil quantitatively, and the quantitative mechanism cooperates with the maintenance mechanism.

[0018] More preferably, the detection mechanism includes:

[0019] Warning lights: three warning lights are evenly spaced on both sides of the upper part of the protective shell, for a total of six warning lights;

[0020] Positive and negative contact pieces: There are positive and negative contact pieces on both sides of the inner side of the six warning lights;

[0021] Missing gears: There are missing gears on both the front and rear sides of the two second rotating shafts, and there are missing gears on the two third rotating shafts, with a total of six missing gears;

[0022] Guide rods: three groups of guide rods are evenly arranged on the front and rear sides of the protective shell, with two in each group, and a total of twelve guide rods;

[0023] Rack racks, rack racks are slidably provided between the middle parts of two adjacent guide rods, there are six rack racks in total, and the six rack racks are all slidably connected to the protective shell, and the six missing gears are all meshed with the rack rack on the same side after rotation;

[0024] Connecting rods: the inner sides of the upper parts of the six racks are all provided with connecting rods, and there are six connecting rods in total;

[0025] Iron sheets: Iron sheets are provided on the tops of the six connecting rods, and the six iron sheets move upward to contact the two positive and negative contact sheets on the same side.

[0026] More preferably, the maintenance mechanism comprises:

[0027] A connecting plate is provided at the upper part of the protective shell;

[0028] Oil tank: an oil tank is arranged in the middle of the connecting plate;

[0029] Refueling port: There are refueling ports on both sides of the fuel tank;

[0030] Support rods: support rods are provided on both sides of the protective shell;

[0031] An oil outlet pipe is provided at the bottom of the oil tank, and the oil outlet pipes are connected to two support rods, and the oil outlet pipes are communicated with the oil tank;

[0032] Oil dripping port: there are oil dripping ports on both sides of the bottom of the oil outlet pipe.

[0033] More preferably, the quantitative mechanism includes:

[0034] Transmission beating plates: transmission beating plates are provided on both sides of the first rotating shaft;

[0035] Limit rods: limit rods are provided on both sides of the left and right sides of the rear side of the fuel tank;

[0036] A blocking member is provided between the two limit rods in a sliding manner, the blocking member is connected to the oil tank in a sliding manner, and the two transmission plates are in contact with the blocking member after rotating;

[0037] Slide grooves are provided on both sides of the protective shell, and the blocking member is slidably connected with the two slide grooves on the protective shell;

[0038] Reset spring: two reset springs are arranged between the blocking member and the oil tank, and the two reset springs are respectively wound around the limit rod on the same side.

[0039] More preferably, a protection mechanism is also included, and the protection mechanism includes:

[0040] Transmission plates: Transmission plates are symmetrically rotated on both sides of the protective shell. There are four transmission plates in total. Two adjacent transmission plates are in contact with each other. The four transmission plates are located outside the observation glass on the same side.

[0041] First torsion springs, two first torsion springs are arranged between each of the four transmission plates and the protective shell, and there are eight first torsion springs in total;

[0042] Magnetic blocks: magnetic blocks are arranged on the inner sides of the four transmission plates. There are four magnetic blocks in total, and two adjacent magnetic blocks are magnetically attracted.

[0043] More preferably, it further comprises a mounting mechanism, the mounting mechanism comprising:

[0044] Turning plates: turning plates are rotatably provided on both sides of the upper part of the protective shell;

[0045] Positioning holes: positioning holes are provided on both the front and rear sides of the two flip plates;

[0046] Second torsion springs: two second torsion springs are provided between the two flip plates and the protective shell, and there are four second torsion springs in total;

[0047] A clamping plate is provided on both sides of the left and right sides of the middle of the protective shell in a sliding manner. Both clamping plates are in contact with the flip plate on the same side, and both clamp the flip plate on the same side;

[0048] Rebound springs: two rebound springs are arranged between the two clamping plates and the protective shell, and there are four rebound springs in total.

[0049] More preferably, a buffer mechanism is further included, and the buffer mechanism includes:

[0050] Buffer plates: three buffer plates are evenly spaced and slidably arranged on the top of the top cover;

[0051] Buffer springs: four buffer springs are arranged between the three buffer plates and the top cover, and there are twelve buffer springs in total.

[0052] More preferably, anti-slip grooves are provided on both flip plates.

[0053] The beneficial effects of adopting the above technical solution are as follows: 1. The second rotating shaft and the third rotating shaft drive the missing gear to rotate and contact the rack, and the rack drives the connecting rod and the iron sheet to move upward. The iron sheet contacts the positive and negative contact sheets and is energized, and the warning light lights up. People can judge whether the installation components in the protective shell are damaged according to whether the warning lights light up synchronously, which is convenient for timely maintenance of the installation components in the protective shell;

[0054] 2. The lubricating oil in the oil tank drips onto the first bevel gear and the second bevel gear along the oil outlet pipe through the oil dripping port, so that the lubricating oil can reduce the wear of the first bevel gear and the second bevel gear, thereby increasing the service life of the first bevel gear and the second bevel gear;

[0055] 3. The transmission plate is rotated until it contacts the blocking member and squeezes the blocking member, so that the blocking member moves to the rear side and is out of contact with the discharge hole. The lubricating oil then flows into the oil outlet pipe, and the oil drip port allows the lubricating oil to flow out. In this way, the lubricating oil can be quantitatively delivered, reducing unnecessary waste of lubricating oil.

[0056] 4. The card plate is moved downward to disengage the flip plate, and the flip plate rotates to a horizontal state under the reset action of the first torsion spring. People then insert screws through the positioning holes to install the compact shelving, which is easy to install and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0057] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0058] Figure 2 This is a first partial cross-sectional view of the present invention.

[0059] Figure 3 This is a second partial cross-sectional view of the present invention.

[0060] Figure 4 It is a schematic diagram of the three-dimensional structure of the detection mechanism of the present invention.

[0061] Figure 5 It is a partial cross-sectional view of the detection mechanism of the present invention.

[0062] Figure 6 This is an enlarged view of part A of the present invention.

[0063] Figure 7 It is a schematic diagram of the first three-dimensional structure of the maintenance mechanism of the present invention.

[0064] Figure 8 It is a schematic diagram of a second three-dimensional structure of the maintenance mechanism of the present invention.

[0065] Fig. 9 It is a schematic diagram of the three-dimensional structure of the quantitative mechanism of the present invention.

[0066] Fig.10 It is a schematic diagram of the three-dimensional structure of part of the quantitative mechanism of the present invention.

[0067] Fig.11 It is a schematic diagram of the three-dimensional structure of the protection mechanism of the present invention.

[0068] Fig.12 It is a partial three-dimensional structural schematic diagram of the protection mechanism of the present invention.

[0069] Fig.13 It is a schematic diagram of the first three-dimensional structure of the installation mechanism of the present invention.

[0070] Fig.14 It is a schematic diagram of the second three-dimensional structure of the installation mechanism of the present invention.

[0071] Fig.15 This is an enlarged view of part B of the present invention.

[0072] Fig.16 It is a schematic diagram of the three-dimensional structure of the buffer mechanism of the present invention.

[0073] In the above figures: 1: protective shell, 2: support seat, 3: first rotating shaft, 4: second rotating shaft, 5: first bevel gear, 6: third rotating shaft, 7: second bevel gear, 8: top cover, 9: observation glass, 10: detection mechanism, 100: warning light, 101: positive and negative contact sheets, 102: missing gear, 103: guide rod, 104: rack rack, 105: connecting rod, 106: iron sheet, 11: maintenance mechanism, 110: connecting plate, 111: fuel tank, 112: refueling port, 113: support rod, 1 14: oil outlet pipe, 115: oil drip port, 12: quantitative mechanism, 120: transmission plate, 121: blocking member, 122: slide groove, 123: return spring, 124: limit rod, 13: protection mechanism, 130: transmission plate, 131: first torsion spring, 132: magnetic block, 14: installation mechanism, 140: flip plate, 141: second torsion spring, 142: clamping plate, 143: return spring, 144: positioning hole, 15: buffer mechanism, 150: buffer plate, 151: buffer spring. DETAILED DESCRIPTION

[0074] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings. It is hereby stated that the directional terms such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the present invention are only based on the accompanying drawings of the present invention, and are not specific limitations of the present invention.

[0075] Example 1

[0076] A compact rack intelligent gear transmission box, such as Figure 1-Figure 10As shown, it includes a protective shell 1, a support base 2, a first rotating shaft 3, a second rotating shaft 4, a first bevel gear 5, a third rotating shaft 6, a second bevel gear 7, a top cover 8, an observation glass 9, a detection mechanism 10, a maintenance mechanism 11 and a quantitative mechanism 12. The support base 2 is installed in the middle of the protective shell 1 by bolt connection. The first rotating shaft 3 is rotatably provided on the upper part of the support base 2. The second rotating shaft 4 is rotatably provided on the left and right sides of the protective shell 1. The first rotating shaft 3 is provided on the left and right sides. The two second rotating shafts 4 are also provided with first bevel gears 5. The first bevel gears 5 on the two second rotating shafts 4 are arranged on opposite surfaces. There are four first bevel gears 5 in total, and the two first bevel gears 5 on the same side are meshed. The third rotating shaft 6 is rotatably provided on the front and back sides of the middle part of the protective shell 1. The inner sides of the two third rotating shafts 6 are provided with second bevel gears 7. The left side of the first rotating shaft 3 is also provided with a second bevel gear 7. Gear 7, the second bevel gear 7 on the first rotating shaft 3 are meshed with the second bevel gears 7 on the two third rotating shafts 6. A top cover 8 is installed on the top of the protective shell 1 by bolt connection, which is easy to install and disassemble. Observation glasses 9 are provided on the front and back sides of the protective shell 1 for people to observe the working conditions inside the protective shell 1. A detection mechanism 10 is provided inside the protective shell 1. The detection mechanism 10 is used to detect whether the internal parts of the dense shelving intelligent gear transmission box are damaged. A maintenance mechanism 11 is provided at the bottom of the top cover 8. The maintenance mechanism 11 is located above the first bevel gear 5 and the second bevel gear 7, and is used to drip lubricating oil on the first bevel gear 5 and the second bevel gear 7 to reduce the wear of the first bevel gear 5 and the second bevel gear 7 during operation. A quantitative mechanism 12 is provided in the protective shell 1, and the quantitative mechanism 12 cooperates with the maintenance mechanism 11 to control the maintenance mechanism 11 to drip lubricating oil in a quantitative manner.

[0077] like Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6As shown, the detection mechanism 10 includes a warning light 100, a positive and negative contact sheet 101, a missing gear 102, a guide rod 103, a rack frame 104, a connecting rod 105 and an iron sheet 106. Three warning lights 100 are evenly spaced on the front and rear sides of the upper part of the protective shell 1 to remind people that there is a fault in the installation components in the intelligent gear transmission box of the dense rack. There are six warning lights 100 in total, and positive and negative contact sheets 101 are provided on the left and right sides of the inner sides of the six warning lights 100. Missing gears 102 are provided on the front and rear sides of the two second rotating shafts 4, and missing gears 102 are also provided on the two third rotating shafts 6. There are six missing gears 102 in total, and three groups of guide rods 103 are evenly provided on the front and rear sides of the protective shell 1. There are two in each group, and there are twelve guide rods 103 in total. A rack rack 104 is slidably provided between the middle parts of two adjacent guide rods 103. There are six rack racks 104 in total. The six rack racks 104 are all slidably connected to the protective shell 1. After the six missing gears 102 rotate, they are meshed with the rack rack 104 on the same side. There is damping between the six rack racks 104 and the two guide rods 103 on the same side, so that the rack rack 104 is not easy to move at will. Connecting rods 105 are provided on the inner side surfaces of the upper parts of the six rack racks 104. There are six connecting rods 105 in total. Iron sheets 106 are provided on the tops of the six connecting rods 105. The six iron sheets 106 move upward to contact the two positive and negative contact sheets 101 on the same side.

[0078] like Figure 2 , Figure 7 and Figure 8 As shown, the maintenance mechanism 11 includes a connecting plate 110, an oil tank 111, a support rod 113 and an oil outlet pipe 114. A connecting plate 110 is provided at the upper inner part of the protective shell 1, and an oil tank 111 is provided in the middle of the connecting plate 110. The oil tank 111 is used to hold lubricating oil. Refueling ports 112 are provided on the left and right sides of the oil tank 111. Support rods 113 are provided on the left and right sides of the protective shell 1. An oil outlet pipe 114 is provided at the bottom of the oil tank 111. The oil outlet pipes 114 are connected to the two support rods 113. The oil outlet pipes 114 are communicated with the oil tank 111. The oil outlet pipe 114 is used to discharge the lubricating oil. Oil drip ports 115 are provided on the left and right sides of the bottom of the oil outlet pipe 114. The oil drip ports 115 are used to drip out the lubricating oil.

[0079] like Figure 2 , Fig. 9 and Fig.10As shown, the quantitative mechanism 12 includes a transmission plate 120, a blocking member 121, a return spring 123 and a limit rod 124. Transmission plates 120 are provided on both sides of the left and right sides of the first rotating shaft 3. Limit rods 124 are provided on both sides of the left and right sides of the rear side of the oil tank 111. A blocking member 121 is slidably provided between the two limit rods 124. The blocking member 121 is slidably connected to the oil tank 111. The blocking member 121 can block the lubricating oil from flowing out along the oil outlet pipe 114. After the two transmission plates 120 rotate, they both contact the blocking member 121. Slide grooves 122 are provided on both sides of the left and right sides of the protective shell 1. The blocking member 121 is slidably connected to the two slide grooves 122 on the protective shell 1. Two return springs 123 are provided between the blocking member 121 and the oil tank 111. The two return springs 123 are respectively wound around the limit rods 124 on the same side.

[0080] When people need to use the intelligent gear transmission box of the compact shelving, they first disassemble the top cover 8 so that the top cover 8 is out of contact with the protective shell 1, and then they connect the lubricating oil to the refueling port 112 through the external pipe, and the external pipe transports the lubricating oil to the refueling port 112, and the lubricating oil flows into the oil tank 111 through the refueling port 112. After the oil tank 111 receives the appropriate lubricating oil, people remove the external pipe and install the top cover 8 back on the protective shell 1. Then people install the shaft wheel on the second rotating shaft 4 and move the device to the slide rail. The shaft wheel cooperates with the slide rail, and then people install the compact shelving on the top cover 8 and place files in the compact shelving. When the compact shelving needs to be moved, people install the driving device on the third rotating shaft 6 at the rear side. And the crank is installed on the third rotating shaft 6 on the front side, and then people start the driving device, the output shaft of the driving device will drive the third rotating shaft 6 on the rear side to rotate, the third rotating shaft 6 on the rear side drives the second bevel gear 7 on the rear side to rotate, the second bevel gear 7 on the rear side drives the second bevel gear 7 on the first rotating shaft 3 to rotate, the middle second bevel gear 7 drives the first rotating shaft 3 to rotate, the second bevel gear 7 on the first rotating shaft 3 drives the second bevel gear 7 on the front side to rotate, the second bevel gear 7 on the front side drives the third rotating shaft 6 on the front side to rotate, the first rotating shaft 3 rotates to make the first bevel gears 5 on the left and right sides of the first rotating shaft 3 rotate, the first bevel gears 5 on the left and right sides of the first rotating shaft 3 rotate, and the rotation of the first bevel gears 5 on the left and right sides of the first rotating shaft 3 drives the second rotating shaft 4 on the same side to rotate through the first bevel gear 5 on the second rotating shaft 4, and the two second rotating shafts 4 drives the shaft wheel to rotate, and the shaft wheel moves linearly along the guide rail during rotation, thereby driving the device to move, and the device drives the compact rack to move. When the driving device is powered off, people turn the crank to drive the third rotating shaft 6 on the front side to rotate, and the third rotating shaft 6 on the front side drives the second bevel gear 7 on the front side to rotate, and the second bevel gear 7 on the front side drives the second bevel gear 7 on the first rotating shaft 3 to rotate, and the second bevel gear 7 on the first rotating shaft 3 drives the second bevel gear 7 on the rear side to rotate, and the third rotating shaft 6 on the rear side rotates. At the same time, the second bevel gear 7 in the middle drives the first rotating shaft 3 to rotate, and the rotation of the first rotating shaft 3 causes the first bevel gears 5 on the left and right sides of the first rotating shaft 3 to rotate, and the first bevel gears 5 on the left and right sides of the first rotating shaft 3 rotate, and the first bevel gears 5 on the left and right sides of the first rotating shaft 3 rotate and drive the same The second rotating shaft 4 on the side rotates, and the shaft wheel moves along the guide rail during rotation, thereby driving the device to move, and the device drives the compact rack to move. Therefore, when the driving device is powered off, people can rely on manual assistance to move the device, and people can watch the working conditions in the protective shell 1 through the observation glass 9. At the same time, the second rotating shaft 4 and the third rotating shaft 6 drive the missing gear 102 to rotate, and the missing gear 102 rotates to contact the left side of the inner wall of the rack frame 104, and the rack frame 104 moves upward along the guide rod 103. At the same time, the rack frame 104 drives the connecting rod 105 to move upward, and the connecting rod 105 drives the iron sheet 106 to move upward and contact the positive and negative contact sheets 101. At this time, the warning light 100 is energized, and the warning light 100 emits light.Then the missing gear 102 rotates until it is out of contact with the rack frame 104, the second shaft 4 and the third shaft 6 drive the missing gear 102 to continue rotating, the missing gear 102 rotates until it contacts the right side of the inner wall of the rack frame 104, the rack frame 104 moves downward along the guide rod 103, the rack frame 104 drives the connecting rod 105 to move downward, the connecting rod 105 drives the iron sheet 106 to move downward and lose contact with the positive and negative contact sheets 101, the warning light 100 is powered off, and the warning light 100 stops emitting light. People can judge whether there is a fault in the transmission components in the transmission box based on whether the warning light 100 is on. If a fault occurs during the operation, the warning lights 100 on the transmission box will not light up at the same time; when some warning lights 100 light up asynchronously, it means that a fault has occurred in the internal parts of the transmission box; at the same time, the first rotating shaft 3 drives the transmission plate 120 to rotate until it contacts the blocking member 121, and squeezes the blocking member 121, so that the blocking member 121 moves to the rear side along the limit rod 124 and the slide groove 122, and the return spring 123 is compressed. At this time, the blocking member 121 will not block the oil outlet pipe 114, and the lubricating oil in the oil tank 111 will flow along the oil outlet pipe 114 through the oil outlet pipe 114 to the oil drip port 115, and the lubricating oil then drips through the oil drip port 115 The first bevel gear 5 and the second bevel gear 7 are connected, and the lubricating oil can reduce the wear between the first bevel gear 5 and the second bevel gear 7, thereby increasing the service life of the first bevel gear 5. Subsequently, the transmission plate 120 rotates until it is out of contact with the blocking member 121. Under the resetting action of the return spring 123, the blocking member 121 moves forward along the limit rod 124 and the slide groove 122 to contact the oil outlet pipe 114 on the protective shell 1, so that the blocking member 121 can block the lubricating oil in the oil tank 111 from flowing, thereby avoiding the waste of lubricating oil. In this way, the lubricating oil can be quantitatively transported, that is, resources can be saved, and the wear between the first bevel gear 5 and the second bevel gear 7 can be reduced. When we know that there is a fault in the transmission box, we can disassemble the compact rack to separate it from the top cover 8, and then we disassemble the top cover 8, so that the top cover 8 is out of contact with the protective shell 1, and we can repair the damaged parts in the protective shell 1. When the installed parts in the protective shell 1 are repaired, we can install the top cover 8 back on the protective shell 1 and install the compact rack back on the top of the top cover 8. In this way, the transmission box can output power to drive the compact rack to move, and the damage of the internal parts of the protective shell 1 can be detected, which is convenient for people to make corresponding repairs, reduce unnecessary failures, and reduce the wear between parts, so that the service life of the parts is increased.

[0081] Example 2

[0082] On the basis of Example 1, Figure 1 , Figure 2 , Fig.11 and Fig.12As shown, a protective mechanism 13 is also included, and the protective mechanism 13 includes a transmission plate 130, a first torsion spring 131 and a magnetic block 132. The front and rear sides of the protective shell 1 are both symmetrically and rotatably provided with transmission plates 130. There are four transmission plates 130 in total, and two adjacent transmission plates 130 are in contact with each other. The four transmission plates 130 are located on the outside of the observation glass 9 on the same side. Two first torsion springs 131 are respectively provided between the four transmission plates 130 and the protective shell 1. There are eight first torsion springs 131 in total. Magnetic blocks 132 are respectively provided on the inner sides of the four transmission plates 130. There are four magnetic blocks 132 in total, and two adjacent magnetic blocks 132 are magnetically attracted.

[0083] Initially, the transmission plate 130 is located on the outside of the observation glass 9, so that the transmission plate 130 blocks the observation glass 9 to prevent the observation glass 9 from being contaminated by dust, and at the same time prevents the observation glass 9 from being damaged by external force collision. The two adjacent magnetic blocks 132 are magnetically attracted, and the first torsion spring 131 is initially in a deformed state. When people need to observe the working conditions in the protective shell 1, they first slightly rotate the transmission plate 130 on the left, and the transmission plate 130 on the left drives the magnetic block 132 on the left to rotate, and the two magnetic blocks 132 are out of contact. At this time, people release the transmission plate 130 on the left, and under the resetting action of the first torsion spring 131, the transmission plate 130 rotates and opens, and the transmission plate 130 will not block the observation glass 9, and people can see through the observation glass 9 observes the working conditions inside the protective shell 1. When people do not need to observe the working conditions inside the protective shell 1, they first rotate the transmission plate 130 on the right in the opposite direction, and the transmission plate 130 on the right drives the magnetic block 132 on the right to rotate in the opposite direction. Then, people rotate the transmission plate 130 on the left in the opposite direction, and the first torsion spring 131 is deformed. The transmission plate 130 on the left drives the magnetic block 132 on the left to rotate in the opposite direction until it contacts the magnetic block 132 on the right. The two magnetic blocks 132 are attracted to each other, thereby ensuring that the transmission plate 130 does not rotate at will, and can provide a more stable protection for the observation glass 9. In this way, the observation glass 9 can be protected, and dust accumulation is easily caused when the observation glass 9 is exposed outside the protective shell 1 for a long time, and external force collision can be prevented from causing damage to the observation glass 9.

[0084] like Figure 1 , Fig.13 , Fig.14 and Fig.15As shown, it also includes a mounting mechanism 14, which includes a flip plate 140, a second torsion spring 141, a clamping plate 142 and a return spring 143. Flip plates 140 are rotatably provided on both sides of the upper left and right sides of the protective shell 1. Anti-slip grooves are provided on the two flip plates 140. The anti-slip grooves can increase the friction when the dense rack contacts the flip plate 140. Positioning holes 144 are provided on the front and rear sides of the two flip plates 140. Two second torsion springs 141 are provided between the two flip plates 140 and the protective shell 1. There are four second torsion springs 141. Clamping plates 142 are slidably provided on both sides of the middle part of the protective shell 1. The two clamping plates 142 are in contact with the flip plates 140 on the same side. The two clamping plates 142 clamp the flip plates 140 on the same side. Two return springs 143 are provided between the two clamping plates 142 and the protective shell 1. There are four return springs 143.

[0085] Initially, the card plate 142 is against the flip plate 140, so that the flip plate 140 cannot rotate at will. The initial state of the second torsion spring 141 is a deformed state. When people need to install the compact shelving on the top cover 8, people first pull the card plate 142 to move downward along the protective shell 1, and the return spring 143 is compressed. The card plate 142 moves downward until it is out of contact with the flip plate 140. Under the reset action of the second torsion spring 141, the flip plate 140 rotates to a horizontal state. Then people no longer apply force to the card plate 142. Under the reset action of the return spring 143, the card plate 142 moves upward along the protective shell 1 to reset. After that, people place the compact shelving on the top of the top cover 8. The compact shelving is in contact with the two flip plates 140, and then people insert the screws through the positioning holes on the flip plate 140. 144, so that the compact shelving is installed on the top of the top cover 8, and then the device can drive the compact shelving to move. When people need to disassemble the compact shelving, they first unscrew the bolts fixed on the compact shelving, and then move the compact shelving down to disengage from the top cover 8, and pull the card plate 142 to move downward, the return spring 143 is compressed, and then the flip plate 140 is rotated in the opposite direction to a vertical state, and the second torsion spring 141 is deformed, and then people no longer apply force to the card plate 142. Under the reset action of the return spring 143, the card plate 142 moves upward along the protective shell 1 and contacts the flip plate 140, and the card plate 142 resists the flip plate 140, so that the flip plate 140 cannot rotate at will, and finally the compact shelving can be installed, which is convenient to install and easy to disassemble and replace.

[0086] like Figure 1 , Figure 2 and Fig.16As shown, a buffer mechanism 15 is also included, and the buffer mechanism 15 includes a buffer plate 150 and a buffer spring 151. Three buffer plates 150 are evenly spaced and slidably arranged on the top of the top cover 8. Four buffer springs 151 are arranged between the three buffer plates 150 and the top cover 8. There are twelve buffer springs 151 in total.

[0087] When people are installing the compact shelving, they place it above the buffer plate 150. The compact shelving applies gravity to the buffer plate 150, causing the buffer plate 150 to move downward, and the buffer spring 151 is compressed. The elastic force of the buffer spring 151 weakens the gravity generated by the contact between the compact shelving and the buffer plate 150, thereby buffering the device. To ensure that the gravity of the compact shelving does not damage the top cover 8, when people move the compact shelving out of contact with the buffer plate 150, the compact shelving will not apply gravity to the buffer plate 150. Under the resetting action of the buffer spring 151, the buffer plate 150 moves upward and resets, thereby achieving a buffering effect on the device and preventing the top cover 8 from being damaged by the gravity of the compact shelving.

[0088] The above-mentioned embodiments only express the preferred implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person skilled in the art, several modifications, improvements and substitutions can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention patent shall be subject to the attached claims.

Claims

1. A compact shelving intelligent gear transmission box, characterized in that: include: A support seat is installed in the middle of the protective shell by bolt connection; A first rotating shaft, a first rotating shaft is rotatably provided on the upper part of the support seat; A second rotating shaft, a second rotating shaft is rotatably provided on both the left and right sides of the protective shell; First bevel gears, first bevel gears are provided on both sides of the first rotating shaft, first bevel gears are also provided on the two second rotating shafts, the first bevel gears on the two second rotating shafts are arranged on opposite surfaces, there are four first bevel gears in total, and the two first bevel gears on the same side are meshed; A third rotating shaft is rotatably provided on both the front and rear sides of the middle of the protective shell; A second bevel gear, the inner sides of the two third rotating shafts are each provided with a second bevel gear, the left side of the first rotating shaft is also provided with a second bevel gear, and the second bevel gear on the first rotating shaft is meshed with the second bevel gears on the two third rotating shafts; A top cover is installed on the top of the protective shell by bolt connection; Observation glass: observation glass is provided on both the front and rear sides of the protective shell; A detection mechanism is provided inside the protective shell for detecting whether the internal parts of the intelligent gear transmission box of the compact rack are damaged; A maintenance mechanism, wherein the bottom of the top cover is provided with a maintenance mechanism for dripping lubricating oil onto the first bevel gear and the second bevel gear, and the maintenance mechanism is located above the first bevel gear and the second bevel gear; A quantitative mechanism is provided in the protective shell to control the maintenance mechanism to drip lubricating oil quantitatively, and the quantitative mechanism cooperates with the maintenance mechanism; Testing agencies include: Warning lights: three warning lights are evenly spaced on both sides of the upper part of the protective shell, for a total of six warning lights; Positive and negative contact pieces: There are positive and negative contact pieces on both sides of the inner side of the six warning lights; Missing gears: There are missing gears on both the front and rear sides of the two second rotating shafts, and there are missing gears on the two third rotating shafts, with a total of six missing gears; Guide rods: three groups of guide rods are evenly arranged on the front and rear sides of the protective shell, with two in each group, and a total of twelve guide rods; Rack racks, rack racks are slidably provided between the middle parts of two adjacent guide rods, there are six rack racks in total, and the six rack racks are all slidably connected to the protective shell, and the six missing gears are all meshed with the rack rack on the same side after rotation; Connecting rods: the inner sides of the upper parts of the six racks are all provided with connecting rods, and there are six connecting rods in total; Iron sheets: Iron sheets are provided on the tops of the six connecting rods, and the six iron sheets move upward to contact the two positive and negative contact sheets on the same side; Maintenance agencies include: A connecting plate is provided at the upper part of the protective shell; Oil tank: an oil tank is arranged in the middle of the connecting plate; Refueling port: There are refueling ports on both sides of the fuel tank; Support rods: support rods are provided on both sides of the protective shell; An oil outlet pipe is provided at the bottom of the oil tank, and the oil outlet pipes are connected to two support rods, and the oil outlet pipes are communicated with the oil tank; Oil dripping port: there are oil dripping ports on both sides of the bottom of the oil outlet pipe.

2. According to the intelligent gear transmission box for compact shelving as claimed in claim 1, it is characterized in that: Quantitative institutions include: Transmission beating plates: transmission beating plates are provided on both sides of the first rotating shaft; Limit rods: limit rods are provided on both sides of the left and right sides of the rear side of the fuel tank; A blocking member is provided between the two limit rods in a sliding manner, the blocking member is connected to the oil tank in a sliding manner, and the two transmission plates are in contact with the blocking member after rotating; Slide grooves are provided on both sides of the protective shell, and the blocking member is slidably connected with the two slide grooves on the protective shell; Reset spring: two reset springs are arranged between the blocking member and the oil tank, and the two reset springs are respectively wound around the limit rod on the same side.

3. According to the intelligent gear transmission box for compact shelving as claimed in claim 2, it is characterized in that: It also includes a protection mechanism, which includes: Transmission plates: Transmission plates are symmetrically rotated on both sides of the protective shell. There are four transmission plates in total. Two adjacent transmission plates are in contact with each other. The four transmission plates are located outside the observation glass on the same side. First torsion springs, two first torsion springs are arranged between each of the four transmission plates and the protective shell, and there are eight first torsion springs in total; Magnetic blocks: magnetic blocks are arranged on the inner sides of the four transmission plates. There are four magnetic blocks in total, and two adjacent magnetic blocks are magnetically attracted.

4. According to the intelligent gear transmission box of the compact shelving system of claim 3, it is characterized in that: Also included is a mounting mechanism, which includes: Turning plates: turning plates are rotatably provided on both sides of the upper part of the protective shell; Positioning holes: positioning holes are provided on both the front and rear sides of the two flip plates; Second torsion springs: two second torsion springs are provided between the two flip plates and the protective shell, and there are four second torsion springs in total; A clamping plate is provided on both sides of the left and right sides of the middle of the protective shell in a sliding manner. Both clamping plates are in contact with the flip plate on the same side, and both clamp the flip plate on the same side; Rebound springs: two rebound springs are arranged between the two clamping plates and the protective shell, and there are four rebound springs in total.

5. The intelligent gear transmission box for compact shelving according to claim 4 is characterized in that: Also includes a buffer mechanism, the buffer mechanism includes: Buffer plates: three buffer plates are evenly spaced and slidably arranged on the top of the top cover; Buffer springs: four buffer springs are arranged between the three buffer plates and the top cover, and there are twelve buffer springs in total.

6. The intelligent gear transmission box for compact shelving according to claim 5 is characterized in that: The invention also includes that both flip plates are provided with anti-slip grooves.

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