Water cold storage and heat storage water distributor with low jet flow speed

Abstract

The invention discloses a water cold and heat storage water distributor with low jet flow speed, and particularly relates to the technical field of water cold and heat storage, which comprises a heat insulation box, a water guide pipe, a reciprocating electric cylinder and a transverse synchronous interval deflection water distribution mechanism, wherein the transverse synchronous interval displacement water distribution mechanism comprises a contraction rod, a sleeving ring, a plurality of hinging blocks, a connecting shaft, a sleeving rod, a pull shaft and a concave block; the device further comprises a synchronous inner-periphery displacement water distribution mechanism and a rotary displacement water distribution assembly. The transverse synchronous interval displacement water distribution mechanism has the advantage that large-area displacement water distribution of cold storage water can be efficiently realized, so that the problems that uniform displacement coverage of the cold storage water is difficult to perform on transverse gaps among a plurality of spray heads, transverse displacement coverage water distribution is difficult to perform on positions of the inner spray heads, and water distribution is difficult to perform are solved. Meanwhile, transverse angle displacement and vertical moving displacement water distribution are difficult to realize, so that large-area displacement water distribution of the cold storage water body is difficult to realize efficiently.

Description

Technical Field

[0001] The invention relates to the technical field of water cold and heat storage, and more specifically to a water cold and heat storage water distributor with a low jet velocity. Background Art

[0002] Low-jet velocity water cold and heat storage water distributor, in which uniform water distribution can ensure a more uniform temperature distribution of the cold or heat storage medium in the storage tank, thereby improving the overall performance of the system. When it is necessary to release cold or heat, the evenly distributed medium can respond faster and provide a stable cold source or heat source, so that the cold source or heat source can regulate the air temperature. The cold and heat storage water distributor plays a huge role in regulating the air temperature.

[0003] After searching the existing published documents, the patent with patent announcement number CN104819535A discloses a water cold / heat storage water distributor with high uniformity and low jet velocity. This technology is through the water distribution pipe water inlet opened on the water distribution pipe, and is located on one side of the water baffle. The external water flows into the water distribution pipe through the water distribution pipe inlet, and enters the flow equalizing pipe through the through hole on the baffle. While ensuring the uniformity of water distribution, this utility model has a sufficiently low water outlet jet velocity to meet the requirements of the water cold / heat storage device for the water distributor jet velocity, and ensure the temperature difference stratification effect of the cold / heat storage tank. However, the cold / heat storage water distributor still has the following problems.

[0004] When the air temperature is adjusted, water distribution is mainly carried out through cold water storage or hot water storage. The cold water body needs to be arranged in an insulated storage tank, and the cold water body usually needs to be distributed and sprayed out through nozzles. There are lateral gaps between multiple nozzles, and each nozzle is in a fixed position. This makes it difficult to evenly shift and cover the lateral gaps between the multiple nozzles with the cold water body, and it is difficult to perform lateral displacement and covering water distribution at the inner nozzle position. It is also difficult to achieve lateral angle displacement and vertical movement displacement water distribution. There are many dead angles for water distribution, making it difficult for the cold water body to efficiently achieve large-area displacement water distribution. For this purpose, a water cold and heat storage water distributor with a low jet velocity is provided. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides the following technical solutions: a water cold and heat storage water distributor with a low jet velocity, comprising an insulation box, a water pipe and a reciprocating electric cylinder, the water pipe being installed inside the insulation box, the reciprocating electric cylinder being fixedly connected to one side of the outer wall of the water pipe, and a transverse synchronous interval displacement water distribution mechanism being installed at the output end of the reciprocating electric cylinder; the transverse synchronous interval displacement water distribution mechanism comprises a retractable rod fixedly installed at the output end of the reciprocating electric cylinder, and a sleeve ring is fixedly connected to the bottom end of the retractable rod, the sleeve ring is slidably connected to the water pipe, a plurality of hinge blocks are fixedly connected to the outer wall of the sleeve ring, and a connecting shaft is fixedly connected to the inner wall of each hinge block.

[0006] The outer wall of the connecting shaft is rotatably connected to a sleeve rod, and the inner wall of the sleeve rod is rotatably connected to a pull shaft at a position away from the connecting shaft, one end of the pull shaft is fixedly connected to a concave block, and a transverse position shifting tube is fixedly connected to one side of the concave block; a sleeve slider is fixedly installed on one end of the transverse position shifting tube, and the inner wall of the sleeve slider is slidably connected to a fixed diversion tube, a plurality of three-way pipes are fixedly connected to the bottom end of the outer wall of the transverse position shifting tube, and both sides of the three-way pipes are fixedly connected to position shifting side nozzles; a synchronous inner peripheral position shifting water distribution mechanism is provided on one side of the sleeve slider; a rotating position shifting water distribution assembly is provided on the top of the water guide pipe.

[0007] Preferably, a plurality of hinge blocks are arranged in a circular ring with equal spacing, and the vertical cross-sections of the connecting shaft and the pulling shaft are both circular. A plurality of fixed nozzles are fixedly connected to the outer wall of the fixed diverter pipe, and the fixed diverter pipe is connected to the fixed nozzle. A positioning distance sensor is fixedly installed on the top of the outer wall of one of the transverse displacement tubes; a connecting hose is provided above the sleeve slider, and the transverse displacement tube and the fixed diverter pipe are fixedly connected to the connecting hose. A controller is fixedly connected to the upper surface of the insulated box; a delivery hose is fixedly connected to the other side of the outer wall of the water conduit, and a booster pump is fixedly installed at one end of the delivery hose, and the booster pump is fixedly connected to the insulated box. A displacement distance sensor is fixedly installed on one side of the reciprocating electric cylinder, and a sensing block is provided below the displacement distance sensor; the sensing block is fixedly connected to the retraction rod.

[0008] When this technology is in use, the reciprocating electric cylinder drives the retracting rod to move upward and retract, the sleeve ring moves upward and slides along the outer wall of the water pipe, and at the same time, the sleeve ring drives multiple hinged blocks to move upward synchronously, and the bottom end of the sleeve rod drives the pull shaft to approach the center point of the water pipe. The concave block drives the lateral displacement tube to approach the center point of the water pipe, the lateral displacement tube drives the two tee tubes to approach the center point of the water pipe, the tee tube drives the displacement side nozzle to approach the center point of the water pipe, and the displacement side nozzle moves the cold water body to the right at the interval between the two fixed nozzles and sprays it out. When the distance value sensed by the displacement distance sensor is the same as the sensor data value set by the controller, the reciprocating electric cylinder drives the retracting rod to move downward, and the sleeve ring drives multiple hinged blocks to move downward synchronously. The connecting shaft causes the top end of the sleeve rod to move downward synchronously, the pulling shaft drives the concave block away from the center point of the water pipe, the lateral displacement pipe drives the two tee pipes away from the center point of the water pipe at the same time, and the tee pipe drives the displacement side nozzle away from the center point of the water pipe, so that the displacement side nozzle moves the cold water body to the left at the interval position between the two fixed nozzles and sprays it out.

[0009] Preferably, the synchronous inner periphery displacement water distribution mechanism includes a linkage bar fixedly arranged on one side of the sleeve slider; one end of the linkage bar is fixedly connected to a ring tube, and both sides of the outer wall of the ring tube are fixedly connected to inner nozzles, the inner wall of the ring tube is slidably connected to an L-shaped rod, the bottom end of the L-shaped rod is fixedly installed with a guide tube, and the guide tube is fixedly connected to the fixed diversion tube; one end of the guide tube is fixedly connected to a diversion branch pipe, and the diversion branch pipe is fixedly connected to the water guide pipe, and the bottom end of the outer wall of each ring tube is fixedly connected to a docking hose, and the docking hose is fixedly connected to the diversion branch pipe. The vertical cross-section of the L-shaped rod is L-shaped, and the outer wall of the L-shaped rod and the inner wall of the ring tube are both smooth surfaces; multiple docking hoses are arranged in a circular ring with equal spacing.

[0010] When the present technology is in use, when the sleeve slider approaches the center point of the water pipe, the sleeve slider drives the linkage bar to approach the center point of the water pipe, and the ring tube drives the two inner nozzles to approach the center point of the water pipe, and the ring tube moves along the outer wall of the L-shaped rod to approach the center point of the water pipe, so that the cold water inside the branch pipe enters the ring tube through the docking hose. The two inner nozzles can move and spray the cold water while approaching the center point of the water pipe. When the sleeve slider moves away from the center point of the water pipe, the sleeve slider will drive the linkage bar away from the center point of the water pipe, and the ring tube moves along the outer wall of the L-shaped rod away from the center point of the water pipe. In this way, the two inner nozzles can move and spray the cold water at the same time away from the center point of the water pipe.

[0011] Preferably, the rotary displacement water distribution assembly includes an angle sensor arranged at the top of the water pipe; the bottom of the sensing end of the angle sensor is fixedly connected to the water pipe, the top of the sensing end of the angle sensor is fixedly connected to a transverse displacement motor, and a support block is fixedly installed on one side of the transverse displacement motor, and the support block is fixedly connected to the angle sensor; A threaded sleeve is provided above the support block, and the threaded sleeve is fixedly connected to the lateral displacement motor, the inner wall of the threaded sleeve is threadedly connected to a transmission screw, the outer wall of the threaded sleeve is slidably connected to a sliding frame, and the transmission screw and the sliding frame are rotationally connected; a driving motor is fixedly installed at the top of the inner wall of the sliding frame, the driving motor is used to drive the transmission screw to rotate, the top of the sliding frame is fixedly connected to an insulation cylinder, and the insulation cylinder is fixedly connected to the insulation box. The outer wall of the threaded sleeve and the inner wall of the sliding frame are both smooth surfaces, and the output end of the driving motor is fixedly connected to the transmission screw.

[0012] When the present technology is in use, the transverse displacement motor drives the angle sensor sensing end to rotate forward 90 degrees and then reverse 90 degrees, the water guide pipe causes the diversion branch pipe to rotate forward 90 degrees and then reverse 90 degrees, the flow guide pipe causes the fixed diversion pipe to rotate forward 90 degrees and then reverse 90 degrees, and the fixed diversion pipe causes the sleeve slider to rotate forward 90 degrees and then reverse 90 degrees. The transverse displacement pipe drives the two tee pipes to rotate forward 90 degrees and then reverse 90 degrees, and the tee pipe drives the displacement side nozzle to rotate forward 90 degrees and then reverse 90 degrees, so as to achieve water distribution operations at different transverse angles. The driving motor drives the transmission screw to rotate, and at the same time, the threaded sleeve frame causes the transverse displacement motor to move upward, the angle sensor causes the water guide pipe to move upward, the diversion branch pipe causes multiple diversion pipes to move upward synchronously, the fixed diversion pipe causes multiple fixed nozzles to move upward synchronously, the sleeve slider causes the transverse displacement pipe to move upward, and the tee pipe causes the displacement side nozzle to move upward, so that the displacement side nozzle and the fixed nozzle can realize vertical movement and displacement of the cold water body for water distribution.

[0013] Technical effects and advantages of the present invention: The present invention uses a transverse synchronous interval displacement water distribution mechanism. The reciprocating electric cylinder drives the contraction rod to move up and contract. The concave block drives the transverse displacement pipe to approach the center point of the water guide pipe. The three-way pipe drives the displacement side nozzle to approach the center point of the water guide pipe. The displacement side nozzle moves the cold storage water body to the right at the interval position between the two fixed nozzles for spraying. When the distance value sensed by the displacement distance sensor is the same as the sensor data value set by the controller, the reciprocating electric cylinder drives the contraction rod to move down, the connecting shaft causes the top end of the sleeve rod to move down synchronously, the transverse displacement pipe causes the sleeve sliding block to move away from the center point of the water guide pipe along the outer wall of the fixed diversion pipe, the displacement side nozzle moves the cold storage water body to the left at the interval position between the two fixed nozzles for spraying. The displacement side nozzle will perform transverse reciprocating displacement and spray along the interval position between the two fixed nozzles, so that the transverse gap between the multiple fixed nozzles can be evenly displaced and covered by the cold storage water body, avoiding the existence of more water distribution dead angles, so that the cold storage water body can efficiently achieve large-area displacement water distribution.

[0014] The present invention adopts a synchronous inner periphery displacement water distribution mechanism. When the sleeve slider approaches the center point of the water guide pipe, the sleeve slider drives the linkage bar to approach the center point of the water guide pipe at the same time, and the annular tube drives the two inner nozzles to approach the center point of the water guide pipe. The branch pipe supports the guide pipe, and the cold storage water inside the branch pipe enters the annular tube through the docking hose. The two inner nozzles can move and spray the cold storage water body while approaching the center point of the water guide pipe. When the sleeve slider is away from the center point of the water guide pipe, the sleeve slider will drive the linkage bar to move away from the center point of the water guide pipe. The two inner nozzles can move and spray the cold storage water body while being away from the center point of the water guide pipe. Water distribution can be performed laterally at the inner periphery position, so that the cold storage water body can efficiently achieve large-area displacement water distribution.

[0015] The present invention rotates the displacement water distribution component, and the lateral displacement motor drives the sensing end of the angle sensor to rotate forward 90 degrees and then reverse 90 degrees. The water guide pipe makes the branch pipe rotate forward 90 degrees and then reverse 90 degrees. The guide pipe makes the fixed branch pipe rotate forward 90 degrees and then reverse 90 degrees. The fixed branch pipe makes the sleeve slider rotate forward 90 degrees and then reverse 90 degrees. The displacement side nozzle and the fixed nozzle can realize the lateral reciprocating displacement angle of the cold storage water body. The driving motor drives the transmission screw to rotate, and the displacement side nozzle and the fixed nozzle can realize the vertical movement displacement water distribution of the cold storage water body. It can realize lateral angle displacement and vertical movement displacement water distribution, so that the cold storage water body can realize large-area displacement water distribution efficiently.

[0016] According to the mutual influence of the above-mentioned multiple effects, the displaced side nozzle will first be displaced laterally and reciprocally along the interval between the two fixed nozzles to spray the cold storage water body, and at the same time, multiple inner nozzles can make the cold storage water body spray laterally and reciprocally at the inner peripheral position, and then the displaced side nozzle and the fixed nozzle can achieve a laterally reciprocating displacement angle of the cold storage water body, and at the same time, the displaced side nozzle and the fixed nozzle can achieve vertical movement and displacement of the cold storage water body. In summary, the horizontal gap between the multiple fixed nozzles can be evenly displaced and covered by the cold storage water body, and at the same time, the inner peripheral position can be displaced and covered by the laterally displaced water distribution, and the laterally angled displacement and vertically displaced displacement water distribution can be achieved, so that the cold storage water body can efficiently achieve large-area displacement and water distribution. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main structure of the low jet velocity water cold and heat storage water distributor of the present invention.

[0018] Figure 2 It is a schematic diagram of the cross-section structure of the low jet velocity water cold and heat storage water distributor of the present invention when viewed from above.

[0019] Figure 3 It is a schematic diagram of the internal structure of the heat preservation box of the present invention.

[0020] Figure 4 It is a schematic diagram of the partial structure of the connection between the water guide pipe and the branch pipe of the present invention.

[0021] Figure 5 It is a schematic diagram of the partial structure of the connection between the connecting shaft and the hinge block of the present invention.

[0022] Figure 6 It is a schematic diagram of the partial structure of the connection between the guide pipe and the fixed shunt pipe of the present invention.

[0023] Figure 7 For the present invention Figure 3 Enlarged structural diagram at A in the middle.

[0024] Figure 8It is a schematic diagram of the partial structure of the connection between the water pipe and the reciprocating electric cylinder of the present invention.

[0025] Fig. 9 It is a schematic diagram of the partial structure of the connection between the transmission screw and the drive motor of the present invention.

[0026] Fig.10 It is a schematic diagram of the local structure of the vertical section of the connection between the heat preservation tube and the sliding frame of the present invention.

[0027] The accompanying drawings are marked as follows: 1, heat preservation box; 2, water guide pipe; 3, reciprocating electric cylinder; 4, contraction rod; 5, sleeve ring; 6, hinge block; 7, connecting shaft; 8, sleeve rod; 9, pull shaft; 10, concave block; 11, lateral displacement tube; 12, sleeve slider; 13, fixed shunt pipe; 14, three-way pipe; 15, displacement side nozzle; 16, fixed nozzle; 17, positioning distance sensor; 18, connecting hose; 19, controller; 2 0. Delivery hose; 21. Booster pump; 22. Linkage bar; 23. Ring pipe; 24. Inner nozzle; 25. L-shaped rod; 26. Guide pipe; 27. Branch pipe; 28. Docking hose; 29. ​​Displacement distance sensor; 30. Induction block; 31. Angle sensor; 32. Transverse displacement motor; 33. Support block; 34. Threaded sleeve; 35. Transmission screw; 36. Sliding frame; 37. Drive motor; 38. Insulation cylinder. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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.

[0029] As attached Figure 1 - Attachment Fig.10 A low jet velocity water storage cold and heat storage water distributor is shown, which is provided with a lateral synchronous interval displacement water distribution mechanism, a synchronous inner periphery displacement water distribution mechanism, and a rotation displacement water distribution assembly. The arrangement of each mechanism and assembly can evenly displace and cover the lateral gaps between multiple fixed nozzles 16 for the cold storage water body, and can also carry out lateral displacement and covering water distribution at the inner periphery position, as well as lateral angle displacement and vertical movement displacement water distribution, so that the cold storage water body can efficiently realize large-area displacement water distribution. The specific structural arrangement of each mechanism and assembly is as follows.

[0030] In this embodiment, as shown in the attached Figure 1 - Attachment Figure 6As shown, the water pipe 2 is installed inside the heat preservation box 1, the reciprocating electric cylinder 3 is fixedly connected to one side of the outer wall of the water pipe 2, and a transverse synchronous interval displacement water distribution mechanism is installed at the output end of the reciprocating electric cylinder 3; the transverse synchronous interval displacement water distribution mechanism includes a retractable rod 4 fixedly installed at the output end of the reciprocating electric cylinder 3, and the bottom end of the retractable rod 4 is fixedly connected to a sleeve ring 5, the sleeve ring 5 and the water pipe 2 are slidably connected, the outer wall of the sleeve ring 5 is fixedly connected to a plurality of hinge blocks 6, and the inner wall of each hinge block 6 is fixedly connected to a connecting shaft 7.

[0031] The outer wall of the connecting shaft 7 is rotatably connected to a sleeve rod 8, and the inner wall of the sleeve rod 8 is rotatably connected to a pull shaft 9 at a position away from the connecting shaft 7, one end of the pull shaft 9 is fixedly connected to a concave block 10, and a transverse position shifting tube 11 is fixedly connected to one side of the concave block 10; a sleeve slider 12 is fixedly installed on one end of the transverse position shifting tube 11, and the inner wall of the sleeve slider 12 is slidably connected to a fixed diversion tube 13, a plurality of three-way pipes 14 are fixedly connected to the bottom end of the outer wall of the transverse position shifting tube 11, and both sides of the three-way pipe 14 are fixedly connected to position shifting side nozzles 15; a synchronous inner peripheral position shifting water distribution mechanism is provided on one side of the sleeve slider 12; a rotating position shifting water distribution component is provided at the top of the water guide pipe 2.

[0032] In this embodiment, as shown in the attached Figure 1 - Attachment Figure 6 As shown, the outer wall of the fixed shunt pipe 13 is fixedly connected with a plurality of fixed nozzles 16, and the fixed shunt pipe 13 is connected with the fixed nozzles 16, so that the water can be shunted into the plurality of fixed nozzles 16 through the fixed shunt pipe 13, and sprayed upward at a low flow velocity through the fixed nozzles 16. A positioning distance sensor 17 is fixedly installed at the top of the outer wall of one of the transverse displacement tubes 11, so that the positioning distance sensor 17 can perform distance sensing on the top of the inner wall of the thermal insulation box 1. A connecting hose 18 is provided above the sleeve slider 12, and the transverse displacement tube 11 and the fixed shunt pipe 13 are fixedly connected with the connecting hose 18, so that the fixed shunt pipe 13 can guide the cold storage water into the connecting hose 18, and the connecting hose 18 is poured into the transverse displacement pipe 11, so as to realize the function of conveying the cold storage water.

[0033] The upper surface of the insulated box 1 is fixedly connected with a controller 19; the other side of the outer wall of the water pipe 2 is fixedly connected with a delivery hose 20, and a booster pump 21 is fixedly installed at one end of the delivery hose 20. The booster pump 21 is fixedly connected to the insulated box 1, so that the booster pump 21 can be started by the controller 19, and the booster pump 21 allows the cold water with a low jet velocity to be transported to the delivery hose 20, so as to achieve a low flow rate boosting operation. A displacement distance sensor 29 is fixedly installed on one side of the reciprocating electric cylinder 3, and a sensing block 30 is provided below the displacement distance sensor 29; the sensing block 30 is fixedly connected to the retracting rod 4, so that the displacement distance sensor 29 can sense the distance of the sensing block 30. When the distance value sensed by the displacement distance sensor 29 is the same as the sensing data value set by the controller 19, the reciprocating electric cylinder 3 is started by the controller 19, and the reciprocating electric cylinder 3 drives the retracting rod 4 to move downward, so as to achieve the displacement operation of the retracting rod 4.

[0034] In this embodiment, as shown in the attached Figure 6 - Attachment Figure 7 As shown, the synchronous inner peripheral displacement water distribution mechanism includes a linkage bar 22 fixedly arranged on one side of the sleeve slider 12; one end of the linkage bar 22 is fixedly connected to a ring tube 23, and both sides of the outer wall of the ring tube 23 are fixedly connected to internal nozzles 24, the inner wall of the ring tube 23 is slidably connected to an L-shaped rod 25, and the bottom end of the L-shaped rod 25 is fixedly installed with a guide pipe 26, which is fixedly connected to the fixed diversion pipe 13.

[0035] One end of the flow guide pipe 26 is fixedly connected with a branch pipe 27, and the branch pipe 27 is fixedly connected with the water guide pipe 2. The bottom end of the outer wall of each ring pipe 23 is fixedly connected with a docking hose 28, and the docking hose 28 is fixedly connected with the branch pipe 27. The vertical cross-section of the L-shaped rod 25 is L-shaped, and the outer wall of the L-shaped rod 25 and the inner wall of the ring pipe 23 are both smooth surfaces; multiple docking hoses 28 are arranged in a circular ring with equal spacing.

[0036] In this embodiment, as shown in the attached Figure 8 - Attachment Fig.10 As shown, the rotary displacement water distribution assembly includes an angle sensor 31 arranged at the top of the water pipe 2; the bottom of the sensing end of the angle sensor 31 is fixedly connected to the water pipe 2, the top of the sensing end of the angle sensor 31 is fixedly connected to a lateral displacement motor 32, and a support block 33 is fixedly installed on one side of the lateral displacement motor 32, and the support block 33 is fixedly connected to the angle sensor 31.

[0037] A threaded sleeve 34 is provided above the support block 33, and the threaded sleeve 34 is fixedly connected to the lateral displacement motor 32, the inner wall of the threaded sleeve 34 is threadedly connected to a transmission screw 35, the outer wall of the threaded sleeve 34 is slidably connected to a sliding frame 36, and the transmission screw 35 and the sliding frame 36 are rotationally connected; a driving motor 37 is fixedly installed on the top of the inner wall of the sliding frame 36, the driving motor 37 is used to drive the transmission screw 35 to rotate, the top of the sliding frame 36 is fixedly connected to an insulation cylinder 38, the insulation cylinder 38 is fixedly connected to the insulation box 1, the outer wall of the threaded sleeve 34 and the inner wall of the sliding frame 36 are both smooth surfaces, and the output end of the driving motor 37 is fixedly connected to the transmission screw 35.

[0038] The working principle of the low jet velocity water cold storage and heat storage water distributor of the present invention is as follows: First, when distributing water, the input end of the booster pump 21 is connected to the water heat storage pipe, or the input end of the booster pump 21 is connected to the water cold storage pipe. When the water cold storage pipe is selected, the booster pump 21 is started by the controller 19. The booster pump 21 transports the cold storage water with a low jet velocity into the delivery hose 20, and is poured into the water guide pipe 2 through the delivery hose 20, and enters the branch pipe 27 through the water guide pipe 2, and is diverted by the branch pipe 27 to multiple guide pipes 26, and is poured into the fixed diverter pipe 13 through the guide pipe 26, and is diverted to multiple fixed nozzles 16 through the fixed diverter pipe 13, and is sprayed upward at a low flow velocity through the fixed nozzle 16. At the same time, the fixed diversion pipe 13 guides the cold storage water body into the connecting hose 18, which is then poured into the transverse position changing pipe 11, and then diverted to two three-way pipes 14 through the transverse position changing pipe 11, and then diverted to two position changing side nozzles 15 through the three-way pipes 14, and then the cold storage water body is sprayed upward through the position changing side nozzles 15.

[0039] Secondly, when the present invention performs horizontal synchronous interval displacement water distribution, the controller 19 starts the reciprocating electric cylinder 3, the reciprocating electric cylinder 3 drives the contraction rod 4 to move upward and contract, the sleeve ring 5 of the contraction rod 4 moves upward, the sleeve ring 5 moves upward and slides along the outer wall of the water pipe 2, and at the same time the sleeve ring 5 drives multiple hinge blocks 6 to move upward synchronously, the hinge block 6 makes the connecting shaft 7 move upward, the connecting shaft 7 makes the top of the sleeve rod 8 move upward, and the bottom end of the sleeve rod 8 drives the pull shaft 9 to approach the center point of the water pipe 2. In this way, the pull shaft 9 drives the concave block 10 to approach the center point of the water pipe 2, and the concave block 10 drives the horizontal displacement tube 11 to approach the center point of the water pipe 2, and the horizontal displacement tube 11 drives the sleeve slider 12 to approach the center point of the water pipe 2 along the outer wall of the fixed diversion pipe 13. The lateral displacement tube 11 drives the two tee tubes 14 to approach the center point of the water guide pipe 2, and the tee tube 14 drives the displacement side nozzle 15 to approach the center point of the water guide pipe 2, so that the displacement side nozzle 15 moves to the right along the interval position between the two fixed nozzles 16, so that the displacement side nozzle 15 moves the cold water body to the right at the interval position between the two fixed nozzles 16 and sprays it out.

[0040] The displacement distance sensor 29 senses the distance of the induction block 30. When the distance value sensed by the displacement distance sensor 29 is the same as the sensing data value set by the controller 19, the reciprocating electric cylinder 3 is started by the controller 19. The reciprocating electric cylinder 3 drives the contraction rod 4 to move downward, the contraction rod 4 drives the sleeve ring 5 to move downward, and the sleeve ring 5 drives the multiple articulated blocks 6 to move downward synchronously. The hinge block 6 drives the connecting shaft 7 to move downward, and the connecting shaft 7 makes the top end of the sleeve rod 8 move downward synchronously, and the bottom end of the sleeve rod 8 will drive the pulling shaft 9 away from the center point of the water pipe 2, and the pulling shaft 9 drives the concave block 10 away from the center point of the water pipe 2. The transverse displacement tube 11 makes the sleeve sliding block 12 move away from the center point of the water pipe 2 along the outer wall of the fixed diversion pipe 13. The transverse displacement tube 11 simultaneously drives the two tee pipes 14 away from the center point of the water pipe 2, and the tee pipe 14 drives the displacement side nozzle 15 away from the center point of the water pipe 2, and the displacement side nozzle 15 moves to the left between the two fixed nozzles 16. In this way, the displaceable side nozzle 15 will move the cold water body to the left at the interval between the two fixed nozzles 16 and spray it out. As the reciprocating electric cylinder 3 continuously drives the contraction rod 4 to move back and forth up and down, the displaceable side nozzle 15 will reciprocate along the interval between the two fixed nozzles 16 to spray the cold water body, so that the cold water body can efficiently achieve large-area displacement water distribution.

[0041] At the same time, when the present invention performs synchronous inner displacement water distribution, when the sleeve slider 12 approaches the center point of the water pipe 2, the sleeve slider 12 drives the linkage bar 22 to approach the center point of the water pipe 2, and the linkage bar 22 drives the ring pipe 23 to approach the center point of the water pipe 2. The ring pipe 23 drives the two inner nozzles 24 to approach the center point of the water pipe 2, and the ring pipe 23 approaches the center point of the water pipe 2 along the outer wall of the L-shaped rod 25, and the water pipe 2 supports the branch branch 27, the branch branch 27 supports the guide pipe 26, and the guide pipe 26 supports the L-shaped rod 25, so that the cold storage water inside the branch branch 27 enters the ring pipe 23 through the docking hose 28. The ring pipe 23 is diverted to the two inner nozzles 24, so that the two inner nozzles 24 can make the cold storage water move and spray while approaching the center point of the water pipe 2.

[0042] When the sleeve slider 12 is away from the center point of the water pipe 2, the sleeve slider 12 will drive the linkage bar 22 away from the center point of the water pipe 2, and the linkage bar 22 drives the ring tube 23 away from the center point of the water pipe 2, and the ring tube 23 moves away from the center point of the water pipe 2 along the outer wall of the L-shaped rod 25. At the same time, the ring tube 23 drives the two inner nozzles 24 away from the center point of the water pipe 2, so that the two inner nozzles 24 can move and spray the cold water body away from the center point of the water pipe 2 at the same time, and multiple inner nozzles 24 can synchronously perform inner periphery displacement water distribution.

[0043] Finally, when the present invention performs rotational displacement water distribution, the transverse displacement motor 32 is started through the controller 19, and the transverse displacement motor 32 drives the sensing end of the angle sensor 31 to rotate forward ninety degrees and then reverse ninety degrees, so that the sensing end of the angle sensor 31 drives the water pipe 2 to rotate forward ninety degrees and then reverse ninety degrees, the water pipe 2 makes the branch pipe 27 rotate forward ninety degrees and then reverse ninety degrees, the branch pipe 27 drives multiple flow pipes 26 to rotate forward ninety degrees and then reverse ninety degrees, the flow pipe 26 makes the fixed flow pipe 13 rotate forward ninety degrees and then reverse ninety degrees, the fixed flow pipe 13 drives multiple fixed nozzles 16 to rotate forward ninety degrees and then reverse ninety degrees, and the fixed flow pipe 13 makes the sleeve slider 12 rotate forward ninety degrees and then reverse ninety degrees. At the same time, the sleeve slider 12 causes the lateral position-changing tube 11 to rotate forward 90 degrees and then reverse 90 degrees. The lateral position-changing tube 11 drives the two three-way tubes 14 to rotate forward 90 degrees and then reverse 90 degrees. The three-way tube 14 drives the position-changing side nozzle 15 to rotate forward 90 degrees and then reverse 90 degrees. In this way, the position-changing side nozzle 15 and the fixed nozzle 16 can realize a lateral reciprocating position angle of the cold storage water body and realize water distribution operations at different lateral angles.

[0044] At the same time, the controller 19 starts the driving motor 37, and the insulation tube 38 is supported by the insulation box 1, and the insulation tube 38 supports the slide frame 36, so that the driving motor 37 drives the transmission screw 35 to rotate, and the transmission screw 35 drives the threaded sleeve 34 to move up under the action of the thread transmission force. At the same time, the threaded sleeve 34 causes the lateral displacement motor 32 to move up, and the lateral displacement motor 32 drives the support block 33 to move up. The support block 33 drives the angle sensor 31 to move up. The angle sensor 31 causes the water pipe 2 to move up, the water pipe 2 drives the branch pipe 27 to move up, the branch pipe 27 causes multiple guide pipes 26 to move up synchronously, the guide pipe 26 drives the fixed branch pipe 13 to move up synchronously, the fixed branch pipe 13 causes multiple fixed nozzles 16 to move up synchronously, and the fixed branch pipe 13 drives the sleeve slide 12 to move up. The sleeve slider 12 causes the transverse displacement tube 11 to move upward, and the transverse displacement tube 11 drives multiple three-way tubes 14 to move upward, and the three-way tube 14 causes the displacement side nozzle 15 to move upward, so that the displacement side nozzle 15 and the fixed nozzle 16 can realize vertical displacement and water distribution of the cold water body. The transverse displacement tube 11 will drive the positioning distance sensor 17 to move upward, and the positioning distance sensor 17 performs distance sensing on the top of the inner wall of the thermal insulation box 1. When the distance value sensed by the positioning distance sensor 17 is the same as the value set by the controller 19, the reciprocating electric cylinder 3, the transverse displacement motor 32 and the drive motor 37 are turned off by the controller 19.

[0045] 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.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A low-jet velocity water cold storage and heat storage water distributor, comprising a heat preservation box (1), a water guide pipe (2) and a reciprocating electric cylinder (3), wherein the water guide pipe (2) is installed inside the heat preservation box (1), and the reciprocating electric cylinder (3) is fixedly connected to one side of the outer wall of the water guide pipe (2), characterized in that: The output end of the reciprocating electric cylinder (3) is provided with a transverse synchronous interval displacement water distribution mechanism; The horizontal synchronous interval displacement water distribution mechanism comprises a retractable rod (4) fixedly mounted on the output end of the reciprocating electric cylinder (3), and the bottom end of the retractable rod (4) is fixedly connected to a sleeve ring (5), the sleeve ring (5) is slidably connected to the water pipe (2), the outer wall of the sleeve ring (5) is fixedly connected to a plurality of hinge blocks (6), and the inner wall of each hinge block (6) is fixedly connected to a connecting shaft (7); The outer wall of the connecting shaft (7) is rotatably connected to a sleeve rod (8), the inner wall of the sleeve rod (8) is rotatably connected to a pull shaft (9) at a position away from the connecting shaft (7), one end of the pull shaft (9) is fixedly connected to a concave block (10), and one side of the concave block (10) is fixedly connected to a transverse displacement tube (11); A sleeve sliding block (12) is fixedly mounted on one end of the transverse displacement tube (11), and a fixed flow divider (13) is slidably connected to the inner wall of the sleeve sliding block (12); a plurality of three-way pipes (14) are fixedly connected to the bottom end of the outer wall of the transverse displacement tube (11), and both sides of the three-way pipe (14) are fixedly connected to displacement side nozzles (15); A synchronous inner periphery displacement water distribution mechanism is provided on one side of the sleeve sliding block (12); A rotating and position-changing water distribution component is provided at the top end of the water guide pipe (2).

2. The low jet velocity water cold and heat storage water distributor according to claim 1, characterized in that: The plurality of hinge blocks (6) are arranged in a circular ring at equal intervals, and the vertical cross-sections of the connecting shaft (7) and the pulling shaft (9) are both circular.

3. The low jet velocity water cold and heat storage water distributor according to claim 1, characterized in that: A plurality of fixed nozzles (16) are fixedly connected to the outer wall of the fixed flow-dividing pipe (13), and the fixed flow-dividing pipe (13) is in communication with the fixed nozzles (16).

4. The low jet velocity water cold and heat storage water distributor according to claim 1, characterized in that: A positioning distance sensor (17) is fixedly mounted on the top end of the outer wall of one of the lateral displacement tubes (11); A connecting hose (18) is provided above the sleeve sliding block (12), and the lateral displacement tube (11) and the fixed flow diversion tube (13) are both fixedly connected to the connecting hose (18).

5. The low jet velocity water cold and heat storage water distributor according to claim 1, characterized in that: A controller (19) is fixedly connected to the upper surface of the thermal insulation box (1); A delivery hose (20) is fixedly connected to the other side of the outer wall of the water conduit (2), and a booster pump (21) is fixedly installed at one end of the delivery hose (20), and the booster pump (21) is fixedly connected to the heat preservation box (1).

6. The low jet velocity water cold and heat storage water distributor according to claim 1, characterized in that: A displacement distance sensor (29) is fixedly mounted on one side of the reciprocating electric cylinder (3), and a sensing block (30) is provided below the displacement distance sensor (29); The induction block (30) is fixedly connected to the retractable rod (4).

7. The low jet velocity water cold and heat storage water distributor according to claim 1, characterized in that: The synchronous inner perimeter displacement water distribution mechanism comprises a linkage bar (22) fixedly arranged on one side of the sleeve sliding block (12); One end of the linkage bar (22) is fixedly connected to a ring tube (23), and both sides of the outer wall of the ring tube (23) are fixedly connected to inner nozzles (24), the inner wall of the ring tube (23) is slidably connected to an L-shaped rod (25), and a guide tube (26) is fixedly installed at the bottom end of the L-shaped rod (25), and the guide tube (26) is fixedly connected to the fixed diversion tube (13); One end of the flow guide pipe (26) is fixedly connected to a flow branch pipe (27), and the flow branch pipe (27) is fixedly connected to the water guide pipe (2). The bottom end of the outer wall of each ring pipe (23) is fixedly connected to a docking hose (28), and the docking hose (28) is fixedly connected to the flow branch pipe (27).

8. The low jet velocity water cold and heat storage water distributor according to claim 7, characterized in that: The vertical cross-section of the L-shaped rod (25) is L-shaped, and the outer wall of the L-shaped rod (25) and the inner wall of the annular tube (23) are both smooth surfaces; The plurality of docking hoses (28) are arranged in a circular ring at equal intervals.

9. The low jet velocity water cold and heat storage water distributor according to claim 1, characterized in that: The rotational displacement water distribution assembly comprises an angle sensor (31) arranged at the top end of the water pipe (2); The bottom of the sensing end of the angle sensor (31) is fixedly connected to the water pipe (2), the top of the sensing end of the angle sensor (31) is fixedly connected to a transverse displacement motor (32), and a support block (33) is fixedly mounted on one side of the transverse displacement motor (32), and the support block (33) is fixedly connected to the angle sensor (31); A threaded sleeve (34) is provided above the support block (33), and the threaded sleeve (34) is fixedly connected to the lateral displacement motor (32), a transmission screw (35) is threadedly connected to the inner wall of the threaded sleeve (34), a sliding frame (36) is slidably connected to the outer wall of the threaded sleeve (34), and the transmission screw (35) and the sliding frame (36) are rotationally connected; A driving motor (37) is fixedly mounted on the top of the inner wall of the sliding frame (36), and the driving motor (37) is used to drive the transmission screw (35) to rotate. A heat preservation cylinder (38) is fixedly connected to the top of the sliding frame (36), and the heat preservation cylinder (38) is fixedly connected to the heat preservation box (1).

10. The low jet velocity water cold and heat storage water distributor according to claim 9, characterized in that: The outer wall of the threaded sleeve frame (34) and the inner wall of the sliding frame (36) are both smooth surfaces, and the output end of the driving motor (37) is fixedly connected to the driving screw (35).

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