Spraying energy-saving device

Abstract

The utility model belongs to the field of spraying devices, and particularly relates to a spraying energy-saving device which comprises a spraying device and a movable spraying assembly. A mounting plate is mounted on the movable spraying assembly, and a servo motor is fixedly mounted at the top of the mounting plate; a transmission shaft is in linkage with a first transmission gear to rotate, a second transmission gear rotates synchronously through a transmission belt in the working process of the first transmission gear, so that a threaded shaft rotates, and a thread on the surface of the threaded shaft is matched with a threaded groove of a threaded groove plate to drive a movable block to move relatively; the position of the conveying pipe is changed through the linkage rod and the connecting block, the spraying position of the spraying head is relatively displaced, the spraying position moving function is achieved, the problem that displacement cannot be conducted while spraying work is conducted is solved, the spraying work efficiency and adaptability are improved, the structure is simple in use, operation is convenient and fast, and practicability is high. And the labor intensity of personnel is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the field of spray devices, in particular to a spray energy-saving device. Background Art

[0002] Spraying devices are a series of products developed and produced according to market requirements. In the past, tank spraying devices were made on-site by construction units, which had many shortcomings. For example, the construction environment was poor, the construction time was long due to weather, the construction equipment was incomplete, and the quality could not be guaranteed. These factors led to increased equipment costs, low service life, and long construction periods, which affected the overall project progress and increased the investment amount of investors, thus failing to meet the actual project needs.

[0003] Chinese patent No. CN202021353658.8 discloses a spray device with an energy-saving spray pipe, including a desulfurization tower, a spray main pipe, a circulating water pump, a connecting pipe, a discharge chimney, a conveying channel and a glass fiber reinforced plastic fan. A discharge chimney is provided on one side of the desulfurization tower, and the discharge chimney and the desulfurization tower are connected through a conveying channel. A glass fiber reinforced plastic fan is fixedly installed at the bottom end of the discharge chimney near the conveying channel. A spray main pipe is provided on the side of the desulfurization tower away from the discharge chimney, and a circulating water pump is fixedly installed at the bottom end of the spray main pipe. A connecting pipe is connected between the circulating water pump and the desulfurization tower, and the spray main pipe and the desulfurization tower are connected through a first branch conduit and a second branch conduit, and the first branch conduit is placed between the spray main pipe and the second branch conduit, and a spray head is installed at the end of the second branch conduit away from the first branch conduit.

[0004] From the above, it can be seen that the sprinkler head can be effectively prevented from leaking due to wear and tear after long-term use, thereby achieving energy saving. At the same time, due to the setting angle of the first branch duct when it is restarted, it presents a buffer platform to avoid the output of large power, thereby further achieving the effect of energy saving. However, this case still has the following shortcomings: during the operation of the sprinkler device, the position of the sprinkler head needs to be changed when necessary. At present, according to the existing technology, the existing sprinkler head is more cumbersome when changing its position, and it is impossible to move while the sprinkler is in operation.

[0005] Therefore, a spray energy-saving device is proposed to address the above problems. Utility Model Content

[0006] In order to make up for the deficiency of the prior art, that is, the problem that displacement cannot be performed while performing the spraying work, the utility model proposes a spraying energy-saving device.

[0007] The technical solution adopted by the utility model to solve its technical problem is: a spray energy-saving device described in the utility model includes a spray device and a movable spray assembly; the movable spray assembly is installed with a mounting plate, a servo motor is fixedly installed on the top of the mounting plate, a transmission shaft is fixedly installed on one side of the servo motor, a first transmission gear is fixedly installed around the transmission shaft, a transmission belt is movably installed around the first transmission gear, the other side of the transmission belt is transmission-connected to a second transmission gear, and a fixed disk is fixedly installed on the inner wall of the second transmission gear.

[0008] Preferably, the spray device is installed with a liquid storage tank, a filling port is fixedly installed on the top of the liquid storage tank, a movable hose is fixedly installed on one side of the liquid storage tank, and a delivery pipe is fixedly installed on the top of the movable hose.

[0009] Preferably, a connection block is passed through and fixedly installed on one side of the bottom of the delivery pipe, a pump is installed on the top of the delivery pipe, and a spray head is fixedly installed on one side of the pump.

[0010] Preferably, a protective plate is fixedly installed on one side of the front of the mounting plate, and limit bearings are fixedly installed on both sides of the protective plate. Threaded shafts are penetrated and movably installed on the inner walls of the two limit bearings, and a fixed disk is fixedly installed on one end of the threaded shaft.

[0011] Preferably, a movable block is passed through and movably mounted on one side of the threaded shaft, thread groove plates are fixedly mounted on both sides of the movable block, and thread grooves matching the threaded shaft are formed on one side of the two thread groove plates.

[0012] Preferably, a fixed block is fixedly installed on one side of the movable block, a connecting plate is movably installed between the movable block and the fixed block, limited bearings are fixedly installed on both ends of the connecting plate, a linkage rod is fixedly connected to one side of the fixed block, and one end of the linkage rod passes through and is fixedly installed with the connecting block.

[0013] The utility model is beneficial in that:

[0014] The utility model adopts the structural design of the movable spraying assembly, and the first transmission gear is linked to the transmission shaft for rotational movement. During the operation of the first transmission gear, the second transmission gear is caused to rotate synchronously by the transmission belt, so that the threaded shaft is rotated, and the thread on the surface of the threaded shaft cooperates with the thread groove of the thread groove plate to drive the movable block to move relatively, so that the linkage rod and the connecting block change the position of the delivery pipe to relatively displace the spraying position of the spray head, thereby realizing the function of moving the spraying position, solving the problem that it is impossible to move while performing the spraying work, and improving the efficiency and adaptability of the spraying work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is an exploded schematic diagram of the overall structure of the utility model;

[0018] Figure 3 It is an exploded schematic diagram of the structure of the movable spray assembly of the utility model;

[0019] Figure 4 For this utility model Figure 3 A schematic diagram of the structure enlargement in the middle;

[0020] Figure 5 This is a schematic diagram of the structure of the spray device of the utility model.

[0021] In the figure: 1. spray device; 2. movable spray assembly; 11. liquid storage tank; 12. filling port; 13. movable hose; 14. delivery pipe; 15. pump; 16. spray head; 21. mounting plate; 22. servo motor; 23. transmission shaft; 24. first transmission gear; 25. transmission belt; 26. second transmission gear; 27. fixed plate; 28. limit bearing; 29. ​​protection plate; 31. threaded shaft; 32. movable block; 33. connecting plate; 34. fixed block; 35. linkage rod; 36. connecting block; 37. threaded groove plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 5As shown, a spray energy-saving device comprises a spray device 1 and a movable spray assembly 2; the movable spray assembly 2 is provided with a mounting plate 21, a servo motor 22 is fixedly mounted on the top of the mounting plate 21, a transmission shaft 23 is fixedly mounted on one side of the servo motor 22, a first transmission gear 24 is fixedly mounted around the transmission shaft 23, a transmission belt 25 is movably mounted around the first transmission gear 24, a second transmission gear 26 is transmission-connected to the other side of the transmission belt 25, and a fixing plate 27 is fixedly mounted on the inner wall of the second transmission gear 26;

[0024] During operation, the mounting plate 21 is used to fix the whole to ensure the stable operation of the servo motor 22. The servo motor 22 is driven to facilitate the transmission of rotational power, so that the first transmission gear 24 can synchronously transmit the second transmission gear 26 on one side through the transmission belt 25.

[0025] Furthermore, the spray device 1 is equipped with a liquid storage tank 11, a filling port 12 is fixedly installed on the top of the liquid storage tank 11, a movable hose 13 is fixedly installed on one side of the liquid storage tank 11, and a delivery pipe 14 is fixedly installed on the top of the movable hose 13;

[0026] During operation, the spraying liquid is stored through the liquid storage tank 11. When the liquid inside the liquid storage tank 11 is insufficient, the internal liquid is replenished in time through the filling port 12. The liquid storage tank 11 is docked through the movable hose 13. When the delivery pipe 14 moves, the movable hose 13 ensures that the delivery pipe 14 has a sufficient range of movement and implements liquid delivery through the inside.

[0027] Furthermore, a connection block 36 is passed through and fixedly installed on one side of the bottom of the delivery pipe 14, a pump 15 is installed on the top of the delivery pipe 14, and a spray head 16 is fixedly installed on one side of the pump 15;

[0028] During operation, the delivery pipe 14 is supported by the connecting block 36, and when necessary, the connecting block 36 drives the delivery pipe 14 to move, so that the spraying position of the spray head 16 is changed accordingly, and the spraying drives the pump 15 to make the movable hose 13 and the delivery pipe 14 extract the liquid inside the liquid storage tank 11, and then the spray head 16 disperses and sprays the liquid.

[0029] Furthermore, a protection plate 29 is fixedly installed on one side of the front of the mounting plate 21, and limited bearings 28 are fixedly installed on both sides of the protection plate 29. The inner walls of the two limited bearings 28 are penetrated and movably installed with threaded shafts 31, and one end of the threaded shaft 31 is fixedly installed with a fixed plate 27;

[0030] During operation, the interior is protected to a certain extent by the protection plate 29. When the threaded shaft 31 rotates, the threaded shaft 31 is supported by the limit bearings 28 on both sides of the threaded shaft 31, and at the same time, it is ensured that there is enough room for movement to rotate.

[0031] Furthermore, a movable block 32 is movably installed through one side of the threaded shaft 31, and thread groove plates 37 are fixedly installed on both sides of the movable block 32. One side of the two thread groove plates 37 is provided with a thread groove adapted to the threaded shaft 31;

[0032] During operation, the threaded shaft 31 rotates to make the surface threads cooperate with the thread grooves, and the rotational motion of the threaded shaft 31 is converted into the linear motion of the thread groove plate 37, so that the thread groove plate 37 links the movable block 32 to move horizontally.

[0033] Further, a fixed block 34 is fixedly installed on one side of the movable block 32, a connecting plate 33 is movably installed between the movable block 32 and the fixed block 34, and limited bearings 28 are fixedly installed on both ends of the connecting plate 33. A linkage rod 35 is fixedly connected to one side of the fixed block 34, and one end of the linkage rod 35 passes through and is fixedly installed with a connecting block 36;

[0034] During operation, the connecting plate 33 is clamped by the movable block 32 and the fixed block 34, and the movable block 32 is limited by the connecting plate 33, so that it always maintains horizontal displacement movement, and the connecting block 36 is linked to the linkage rod 35 fixed by the fixed block 34 to move synchronously, so that the spray position is changed accordingly.

[0035] Working principle: The servo motor 22 is driven to make the transmission shaft 23 linked with the first transmission gear 24 to rotate. During the operation of the first transmission gear 24, the transmission belt 25 is used to make the second transmission gear 26 rotate synchronously. Thus, the second transmission gear 26 rotates to drive the fixed plate 27 and the threaded shaft 31 to rotate. When the threaded shaft 31 is working, the surface thread cooperates with the thread groove of the thread groove plate 37 to convert the rotational movement of the threaded shaft 31 into the linear movement of the thread groove plate 37. Thus, the thread groove plate 37 moves inside the protective plate 29 to drive the movable block 32 to move relatively, so that the movable block 32 drives the conveying pipe 14 to move horizontally synchronously with the fixed connecting block 36, and changes the spraying position of the sprinkler head 16 during the movement of the conveying pipe 14.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A spray energy-saving device, characterized in that: The invention comprises a spray device (1) and a movable spray assembly (2); the movable spray assembly (2) is installed with a mounting plate (21); a servo motor (22) is fixedly installed on the top of the mounting plate (21); a transmission shaft (23) is fixedly installed on one side of the servo motor (22); a first transmission gear (24) is fixedly installed around the transmission shaft (23); a transmission belt (25) is movably installed around the first transmission gear (24); a second transmission gear (26) is transmission-connected to the other side of the transmission belt (25); and a fixing plate (27) is fixedly installed on the inner wall of the second transmission gear (26).

2. A spray energy-saving device according to claim 1, characterized in that: The spray device (1) is equipped with a liquid storage tank (11), a filling port (12) is fixedly installed on the top of the liquid storage tank (11), a movable hose (13) is fixedly installed on one side of the liquid storage tank (11), and a delivery pipe (14) is fixedly installed on the top of the movable hose (13).

3. A spray energy-saving device according to claim 2, characterized in that: A connection block (36) is passed through and fixedly mounted on one side of the bottom of the delivery pipe (14), a pump (15) is mounted on the top of the delivery pipe (14), and a spray head (16) is fixedly mounted on one side of the pump (15).

4. A spray energy-saving device according to claim 1, characterized in that: A protection plate (29) is fixedly mounted on one side of the front face of the mounting plate (21), and limit bearings (28) are fixedly mounted on both sides of the protection plate (29). A threaded shaft (31) is movably mounted through the inner walls of the two limit bearings (28), and a fixing plate (27) is fixedly mounted on one end of the threaded shaft (31).

5. A spray energy-saving device according to claim 4, characterized in that: A movable block (32) is movably mounted through one side of the threaded shaft (31), thread groove plates (37) are fixedly mounted on both sides of the movable block (32), and thread grooves matching the threaded shaft (31) are formed on one side of the two thread groove plates (37).

6. A spray energy-saving device according to claim 5, characterized in that: A fixed block (34) is fixedly mounted on one side of the movable block (32), a connecting plate (33) is movably mounted between the movable block (32) and the fixed block (34), limited bearings (28) are fixedly mounted on both ends of the connecting plate (33), a linkage rod (35) is fixedly connected to one side of the fixed block (34), and a connecting block (36) is passed through and fixedly mounted on one end of the linkage rod (35).

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