Energy-saving device

Abstract

The utility model discloses an energy-saving device which comprises an external pipe, a quantity control mechanism is arranged on the external pipe, and the quantity control mechanism comprises an adjusting sleeve, a mounting sleeve, a flow control sleeve, a flow control hole, a sliding rod, a sliding block, a sealing plate, a push sleeve, a connecting sleeve, a screw rod, a positioning mechanism and a locking mechanism. The mounting sleeve is rotatably connected with the adjusting sleeve, the flow control sleeve is arranged on the inner wall of the mounting sleeve, the flow control holes are distributed in the flow control sleeve, the sliding rods are distributed in the mounting sleeve, and the sliding blocks slide on the outer walls of the sliding rods. The adjusting sleeve rotates to drive the flow control hole in the flow control sleeve to be opened and closed, sliding of the sealing plate is adjusted to control the size of the water flow channel, then accurate control over the flow is achieved, the sealing plate can stably move along the sliding track through the synergistic effect of the sliding block and the sliding rod, and it is ensured that the water flow can be flexibly adjusted according to actual requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to modern energy -conserving equipment technical field more specifically, it relates to a kind of energy -conserving device. BACKGROUND

[0002] In modern energy -conserving equipment, the control and conservation of water flow is an important link to improve energy efficiency, in many application occasions, especially in agricultural irrigation and industrial water treatment, water usage and flow regulation have a direct impact on energy saving effect;

[0003] In the scenario that needs to flexibly adjust water flow according to environmental changes or specific needs, the existing technology usually cannot provide sufficient adjustment capacity, whether in precise irrigation in agriculture or in optimizing water circulation in industry, the existing water flow control system often lacks flexibility and cannot dynamically adjust water flow according to real-time conditions, which not only affects energy saving effect, but also reduces the use efficiency of water resources. UTILITY MODEL CONTENT

[0004] (I) Technical problem solved

[0005] In view of the problems existing in the prior art, the utility model provides an energy-saving device to solve the technical problem that insufficient adjustment capacity cannot be provided in the background art.

[0006] (II) Technical scheme

[0007] To achieve the above purpose, the utility model provides the following technical scheme: an energy-saving device, comprising an external pipe, a quantity control mechanism is arranged on the external pipe, the quantity control mechanism comprises an adjusting sleeve, a mounting sleeve, a flow control sleeve, a flow control hole, a slide rod, a slide block, a sealing plate, a push sleeve, a connecting sleeve, a screw rod, a positioning mechanism and a locking mechanism, the adjusting sleeve is rotatably connected to the external pipe, the mounting sleeve is rotatably connected to the adjusting sleeve, the flow control sleeve is arranged on the inner wall of the mounting sleeve, the flow control hole is provided with a plurality of groups distributed in the flow control sleeve, the slide rod is provided with a plurality of groups distributed in the mounting sleeve, the slide block slides on the outer wall of the plurality of slide rods, the sealing plate is installed on the inner side of the plurality of slide blocks, the push sleeve slides in the mounting sleeve, the connecting sleeve is fixed on the inner wall of the adjusting sleeve, the screw rod is fixed on the top surface of the connecting sleeve and is threadedly connected with the push sleeve, the positioning mechanism comprises a positioning block, a positioning groove, a return spring and a locking sleeve, the positioning block is provided with a plurality of groups slidingly installed on the outer wall of the adjusting sleeve, the positioning groove is provided with a plurality of groups distributed on the outer wall of the mounting sleeve, the return spring is connected to the outer wall of the plurality of positioning blocks and is connected with the inner wall of the adjusting sleeve, and the locking sleeve slides on the outer wall of the mounting sleeve.

[0008] The utility model further sets up, the locking mechanism includes spacing cover, rotating cover, arc groove, let position hole, jacks and limit block, spacing cover is connected in the lock cover bottom surface, rotating cover is rotatably connected in the installation cover outer wall, arc groove is provided with multiple groups distribution on spacing cover, let position hole is arranged in multiple arc groove one end, jacks are provided with multiple groups and install in rotating cover bottom end, limit block is provided with multiple groups and is arranged in multiple jacks outer wall respectively.

[0009] The utility model further sets up, multiple installation cover outer walls are equipped with vertical piece, the vertical piece is provided with multiple groups distribution in installation cover outer wall, the rotating cover is equipped with horizontal piece, the horizontal piece is provided with multiple groups distribution in rotating cover top surface and is equipped with telescopic spring with vertical piece between the connection, the telescopic spring between vertical piece and horizontal piece design makes rotating cover in the adjustment process can more stably slide, and can adapt to certain external force change, guarantees the stable connection of rotating cover and installation cover, the cooperation of vertical piece and horizontal piece effectively promotes the motion accuracy of rotating cover, makes the whole device more flexible and stable in the adjustment process.

[0010] The utility model further sets up, multiple the slider top end with installation cover all are equipped with return spring between the connection, the design of return spring can ensure that the slider is automatically reset after adjusting, avoids the jam or misplacement of slider because of long time use, promotes the motion stability of slider, and the elasticity provided by return spring helps the original position of slider, thereby guaranteeing that system can restore to the initial state after each adjustment, avoids the misoperation or adjustment error.

[0011] The utility model further sets up, multiple the both ends of sealing plate are equipped with convex strip, the recess is seted up in the outer wall of control flow cover, the recess is provided with multiple groups and is connected with multiple convex strip sliding respectively, the sliding connection design of convex strip and recess ensures that sealing plate can stably slide along the track in the adjustment process, avoids the influence of excessive friction on the motion of sealing plate, through the accurate sliding cooperation, sealing plate can adjust and control the switch of water flow flexibly, guarantees the accuracy and stability of water flow adjustment.

[0012] The utility model further sets up, the installation cover is equipped with guide rod, the guide rod is provided with multiple groups and is connected with push cover sliding, the sliding connection of guide rod and push cover ensures that push cover can stably and smoothly slide in installation cover, avoids the deviation or jam of push cover in the adjustment process, the design of guide rod makes push cover can slide on the fixed track, thereby guarantees the accuracy and high efficiency of water flow adjustment, improves the stability and operability of device whole.

[0013] The utility model further sets up, fixedly connected with the pressure spring is arranged on the rotary sleeve, the pressure spring is provided with a plurality of groups and is arranged outside the jacking rod respectively, a plurality of pressure spring bottom ends are abutted with the limit sleeve, the pressure spring is the effect is to jacking rod exert pressure, ensure that the jacking rod keeps stable state in the adjustment process, and can restore the original position at the appropriate moment, the power provided by the pressure spring helps the jacking rod to move stably in the limit sleeve, ensure that the position can be accurately locked by the limiting device, avoid the device misoperation or instability due to uneven pressure, thereby improve the stability and precision of the system.

[0014] The utility model further sets up, the inside of limit sleeve is equipped with the moving plate, the moving plate is provided with a plurality of groups, the outside of mounting sleeve is equipped with the moving groove, the moving groove is provided with a plurality of groups and is connected with a plurality of moving plate sliding respectively, the sliding connection of moving plate and moving groove provides a flexible positioning mechanism, so that the limit sleeve can be accurately adjusted when needed, through this design, the limit sleeve can move freely in the adjustment process without restriction, thereby improve the flexibility of locking operation, the design of moving plate makes the limit sleeve can accurately execute locking or unlocking operation under different conditions, ensure the stability and accuracy of the device in the working process.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides an energy-saving device, has the following beneficial effects:

[0017] 1, the beneficial effect of control mechanism lies in, through the cooperation of adjusting sleeve and control flow sleeve, can accurately control the regulation of water flow, adjusting sleeve rotation drives the opening and closing of control flow hole in control flow sleeve, adjusts the sliding of sealing plate to control the size of water flow channel, and then realizes the accurate control of flow, the coordinated action of slider and slide rod makes the sealing plate can move along the sliding track stably, ensure that water flow can be flexibly adjusted according to actual demand, this design makes the system can flexibly adjust water flow according to different needs, avoid waste, improve the use efficiency of energy and water resources.

[0018] 2, the beneficial effect of positioning mechanism lies in that it can ensure that the adjustment operation is accurate, prevent the misoperation or position deviation of adjusting sleeve, the cooperation of positioning block and positioning groove makes the adjusting sleeve can stably stay at the predetermined position after each adjustment, and the reset spring ensures that the positioning block can be automatically reset when the limiting is released, thereby avoiding the adjustment error caused by improper operation, this accurate positioning function guarantees the stability of control mechanism and the precision of long-term operation, improve the reliability of equipment and the convenience of operation.

[0019] 3、The locking mechanism has the beneficial effects that it can ensure that each component does not move accidentally in the working state after the adjustment is completed, so as to realize stable operation, the cooperation of the limiting sleeve and the limiting block can firmly lock the position and prevent unnecessary displacement of the rotating sleeve, the cooperation of the jacking rod and the limiting block effectively ensures the position stability of the limiting sleeve in the locked state, and the design of the pressing spring and the extension spring can provide a smooth return process when unlocking, so as to ensure the smoothness and flexibility of the unlocking operation, when it is necessary to readjust, the locking and unlocking mechanisms ensure that the adjusting sleeve can be operated accurately again and ensure the continuous and efficient operation of the device, and through the precise locking system, the adjustment process of the whole device is stable and reliable, and the influence of external disturbance on the operation of the device is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure schematic view of an energy-saving device in the utility model.

[0021] Figure 2 It is a structure schematic view in the utility model.

[0022] Figure 3 It is a structure schematic view in the utility model.

[0023] Figure 4 It is a sectional structure schematic view in the utility model.

[0024] Figure 5 It is a structure schematic view in the utility model.

[0025] In the drawing: 1, external pipe; 2, adjusting sleeve; 3, mounting sleeve; 4, flow control sleeve; 5, flow control hole; 6, sliding rod; 7, sliding block; 8, sealing plate; 9, push sleeve; 10, connecting sleeve; 11, screw rod; 12, positioning block; 13, positioning groove; 14, return spring; 15, locking sleeve; 16, limiting sleeve; 17, rotating sleeve; 18, arc-shaped groove; 19, clearance hole; 20, jacking rod; 21, limiting block; 22, vertical block; 23, horizontal block; 24, extension spring; 25, return spring; 26, convex strip; 27, concave groove; 28, guide rod; 29, pressing spring; 30, moving plate; 31, moving groove. DETAILED DESCRIPTION

[0026] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0028] In the utility model, in the case that no opposite statement is made, the orientation such as "upper, lower" is usually for the direction shown in the drawing or for the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is usually for the left and right shown in the drawing; "inner, outer" refers to the inner and outer relative to the contour of each component itself, but the above orientation words are not used to limit the utility model.

[0029] Please refer to Figures 1-5 An energy-saving device, including external pipe 1, external pipe 1 is provided with control mechanism, control mechanism includes adjusting sleeve 2, mounting sleeve 3, control flow sleeve 4, control flow hole 5, slide rod 6, sliding block 7, sealing plate 8, push sleeve 9, connecting sleeve 10, screw 11, positioning mechanism and locking mechanism, adjusting sleeve 2 is rotatably connected to external pipe 1, mounting sleeve 3 is rotatably connected to adjusting sleeve 2, control flow sleeve 4 is arranged in the inner wall of mounting sleeve 3, control flow hole 5 is provided with multiple groups distributed in control flow sleeve 4, slide rod 6 is provided with multiple groups distributed in mounting sleeve 3, sliding block 7 is slidably arranged on the outer wall of multiple slide rods 6, sealing plate 8 is mounted on the inner side of multiple sliding blocks 7, push sleeve 9 is slidably arranged in mounting sleeve 3, connecting sleeve 10 is fixedly arranged on the inner wall of adjusting sleeve 2, screw 11 is fixedly arranged on the top surface of connecting sleeve 10 and is threadedly connected with push sleeve 9, positioning mechanism includes positioning block 12, positioning groove 13, reset spring 14 and lock sleeve 15, positioning block 12 is provided with multiple groups of slidingly mounted on the outer wall of adjusting sleeve 2, positioning groove 13 is provided with multiple groups of distributed on the outer wall of mounting sleeve 3, reset spring 14 is connected to the outer wall of multiple positioning blocks 12 and is connected to the inner wall of adjusting sleeve 2, and lock sleeve 15 is slidably arranged on the outer wall of mounting sleeve 3.

[0030] Locking mechanism includes limiting sleeve 16, rotating sleeve 17, arc-shaped groove 18, let-out hole 19, top rod 20 and limiting block 21, limiting sleeve 16 is connected to the bottom surface of lock sleeve 15, rotating sleeve 17 is rotatably connected to the outer wall of mounting sleeve 3, arc-shaped groove 18 is provided with multiple groups of distributed on limiting sleeve 16, let-out hole 19 is arranged at one end of multiple arc-shaped grooves 18, top rod 20 is provided with multiple groups of mounted on the bottom end of rotating sleeve 17, and limiting block 21 is provided with multiple groups of respectively arranged on the outer wall of multiple top rods 20.

[0031] Multiple mounting sleeves 3 are provided with vertical blocks 22, the vertical blocks 22 are provided with multiple groups of distributed on the outer wall of mounting sleeve 3, the rotating sleeve 17 is provided with horizontal blocks 23, the horizontal blocks 23 are provided with multiple groups of distributed on the top surface of rotating sleeve 17 and are connected with the vertical blocks 22 through the extension springs 24. The vertical blocks 22 and the horizontal blocks 23 are designed to cooperate through the extension springs 24, so that the rotating sleeve 17 can keep stability and flexibility during the adjusting process.

[0032] Multiple sliding blocks 7 are provided with return springs 25 between the top ends and mounting sleeves 3. The return springs 25 ensure that the sliding blocks 7 can be automatically reset after completing the operation, so as to keep smooth connection between the sliding blocks 7 and the mounting sleeves 3.

[0033] The plurality of sets of sealing plates 8 are provided with protrusions 26 at both ends, and the outer wall of the flow control sleeve 4 is provided with grooves 27, the grooves 27 are provided with a plurality of sets and are respectively in sliding connection with the plurality of sets of protrusions 26, the design of the protrusions 26 and the grooves 27 ensures the smooth sliding of the sealing plates 8 in the flow control sleeve 4, so that the sealing plates can accurately adjust the opening size of the water flow according to the needs.

[0034] The installation sleeve 3 is provided with guide rods 28, the guide rods 28 are provided with a plurality of sets and are in sliding connection with the push sleeve 9, the sliding connection of the guide rods 28 and the push sleeve 9 ensures the smooth movement of the push sleeve 9 in the installation sleeve 3, avoiding the deviation or jamming of the push sleeve during the adjustment process.

[0035] The rotating sleeve 17 is fixedly connected with pressure springs 29, the pressure springs 29 are provided with a plurality of sets and are arranged on the outer side of the jacking rod 20, the bottom ends of the plurality of sets of pressure springs 29 abut against the limiting sleeve 16, the pressure springs 29 apply constant pressure to the jacking rod 20, ensuring that the jacking rod can maintain stable and accurate movement during the adjustment process.

[0036] The inner side of the limiting sleeve 16 is provided with moving plates 30, the moving plates 30 are provided with a plurality of sets, the outer side of the installation sleeve 3 is provided with moving grooves 31, the moving grooves 31 are provided with a plurality of sets and are respectively in sliding connection with the plurality of sets of moving plates 30, the sliding connection design of the moving plates 30 and the moving grooves 31 enables the limiting sleeve 16 to move freely during adjustment, and ensures that the locking or unlocking action can be accurately performed.

[0037] In the embodiment, the outer connecting pipe 1 and the mounting sleeve 3 are connected with the outer conveying pipe, respectively, the rotating rotating sleeve 17 drives the screw rod 11 to rotate through the connecting sleeve 10, the screw rod 11 is threadedly connected with the push sleeve 9 through rotation, the push sleeve 9 slides along the guide rods 28 and pushes the sliding blocks 7, the sliding blocks 7 slide along the slide rods 6 and drive the sealing plates 8 to slide on the outer wall of the flow control sleeve 4, the number of the sealing plates 8 sealing the flow control holes 5 is changed, the opening size of the water flow channel is changed, the passing amount of the fluid is adjusted, after the adjustment is completed, the locking sleeve 15 is driven to slide by the sliding limiting sleeve 16 to abut against the top ends of the positioning blocks 12, the limiting blocks 21 are clamped in the positioning grooves 13 and stretch the reset springs 14, meanwhile, the limiting blocks 21 at the bottom ends of the jacks 20 abut against the top surface of the limiting sleeve 16 to lock the sliding position of the limiting sleeve 16, when the adjustment is needed again, the jacks 20 are driven to rotate by the rotating rotating sleeve 17 and stretch the extension springs 24 through the vertical blocks 22 at the same time, after the jacks 20 move to the position of the accommodation holes 19, the limiting blocks 21 are separated from the abutment against the limiting sleeve 16, then the limiting blocks 21 are driven to be separated from the abutment against the limiting blocks 21 by the sliding limiting sleeve 16, the jacks 20 and the limiting blocks 21 are respectively inserted into the accommodation holes 19, then the rotating sleeve 17 is pulled to rotate through the elastic reset of the extension springs 24, the jacks 20 are respectively moved to the arc-shaped grooves 18, the limiting blocks 21 abut against the limiting blocks 21 on both sides, at this time, the limiting sleeve 16 is limited in the state of continuous unlocking, the positioning blocks 12 are pulled to be separated from the positioning grooves 13 through the elastic reset of the reset springs 14, the limiting to the adjusting sleeve 2 is removed, then the adjusting sleeve 2 can be rotated again for adjustment operation.

[0038] In summary, when the whole device is in use or operation: through the external pipe 1 and the mounting sleeve 3 are connected with the external conveying pipe respectively, the rotating sleeve 17 drives the screw rod 11 to rotate through the connecting sleeve 10, the screw rod 11 is screwed with the push sleeve 9, so that the push sleeve 9 slides along the multiple guide rods 28 and pushes the multiple sliding blocks 7, the multiple sliding blocks 7 slide along the slide rods 6 and drive the multiple sealing plates 8 to slide on the outer wall of the flow control sleeve 4, the number of the multiple sealing plates 8 is changed, so that the opening size of the water flow channel is changed, and then the flow rate of the fluid is adjusted, after the adjustment is completed, the sliding limiting sleeve 16 drives the lock sleeve 15 to slide and abuts against the top end of the multiple positioning blocks 12, so that the multiple limiting blocks 21 are clamped in the multiple positioning grooves 13 and stretch the multiple return springs 14, and the limiting blocks 21 at the bottom end of the multiple top rods 20 abut against the top surface of the limiting sleeve 16, the sliding position of the limiting sleeve 16 is locked, when the adjustment is needed again, the rotating sleeve 17 drives the multiple top rods 20 to rotate and stretches the multiple extension springs 24 through the vertical blocks 22, after the multiple top rods 20 move to the position of the accommodation holes 19, the limiting blocks 21 are separated from the abutment of the limiting sleeve 16, then the sliding limiting sleeve 16 drives the lock sleeve 15 to separate from the abutment of the multiple limiting blocks 21, so that the multiple top rods 20 and the limiting blocks 21 are respectively inserted into the multiple accommodation holes 19, then the rotating sleeve 17 is pulled to rotate through the elastic return of the multiple extension springs 24, so that the multiple top rods 20 move to the multiple arc-shaped grooves 18 respectively, and the limiting blocks 21 abut against the limiting blocks 21 on both sides, at this time, the limiting sleeve 16 is limited in the unlocked state, and the positioning blocks 12 are pulled away from the positioning grooves 13 through the elastic return of the multiple return springs 14, the limiting of the adjusting sleeve 2 is released, then the adjusting sleeve 2 can be rotated again for adjustment operation.

[0039] In all the schemes mentioned above, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut cooperation connection, bolt or screw connection or other known connection mode, which will not be described one by one, and the welding is preferred for the fixed connection mentioned above, although the embodiments of the utility model have been shown and described, those skilled in the art can understand that the embodiments can be changed, modified, replaced and modified in various ways without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An energy saving device comprising an external pipe (1) characterized by: The outer connecting pipe (1) is provided with a quantity control mechanism, the quantity control mechanism comprises an adjusting sleeve (2), a mounting sleeve (3), a flow control sleeve (4), a flow control hole (5), a sliding rod (6), a sliding block (7), a sealing plate (8), a push sleeve (9), a connecting sleeve (10), a screw rod (11), a positioning mechanism and a locking mechanism, the adjusting sleeve (2) is rotatably connected with the outer connecting pipe (1), the mounting sleeve (3) is rotatably connected with the adjusting sleeve (2), the flow control sleeve (4) is arranged on the inner wall of the mounting sleeve (3), the flow control hole (5) is arranged in the flow control sleeve (4), the sliding rod (6) is arranged in the mounting sleeve (3), the sliding block (7) is slidably arranged on the outer wall of the sliding rod (6), the sealing plate (8) is arranged on the inner side of the sliding block (7), the push sleeve (9) is slidably arranged in the mounting sleeve (3), the connecting sleeve (10) is fixedly arranged on the inner wall of the adjusting sleeve (2), the screw rod (11) is fixedly arranged on the top surface of the connecting sleeve (10) and is threadedly connected with the push sleeve (9), the positioning mechanism comprises a positioning block (12), a positioning groove (13), a reset spring (14) and a locking sleeve (15), the positioning block (12) is slidably arranged on the outer wall of the adjusting sleeve (2), the positioning groove (13) is arranged on the outer wall of the mounting sleeve (3), the reset spring (14) is connected with the outer wall of the positioning block (12) and is connected with the inner wall of the adjusting sleeve (2), and the locking sleeve (15) is slidably arranged on the outer wall of the mounting sleeve (3).

2. An energy saving device according to claim 1, characterised in that: The locking mechanism comprises a limiting sleeve (16), a rotating sleeve (17), an arc-shaped groove (18), a clearance hole (19), a jacking rod (20) and a limiting block (21), the limiting sleeve (16) is connected with the bottom surface of the locking sleeve (15), the rotating sleeve (17) is rotatably connected with the outer wall of the mounting sleeve (3), the arc-shaped groove (18) is arranged on the limiting sleeve (16), the clearance hole (19) is arranged at one end of the arc-shaped groove (18), the jacking rod (20) is arranged on the bottom end of the rotating sleeve (17), and the limiting block (21) is arranged on the outer wall of the jacking rod (20).

3. An energy saving device according to claim 2, wherein the plurality of groups of magnets are arranged in a plurality of layers. The outer wall of the mounting sleeve (3) is provided with a vertical block (22), the vertical block (22) is arranged on the outer wall of the mounting sleeve (3), the rotating sleeve (17) is provided with a horizontal block (23), and the horizontal block (23) is arranged on the top surface of the rotating sleeve (17) and connected with the vertical block (22) through a telescopic spring (24). ​ 4. The energy saving device of claim 3, wherein the plurality of groups are arranged in a circular pattern. 5 The sliding block (7) is provided with a return spring (25) arranged between the top end of the sliding block (7) and the mounting sleeve (3).

5. An energy saving device according to claim 4, wherein the plurality of groups are arranged in a plurality of rows. The sealing plate (8) is provided with a protrusion (26) arranged at both ends, the flow control sleeve (4) is provided with a groove (27) arranged on the outer wall and slidably connected with the protrusion (26).

6. An energy saving device according to claim 5, characterised in that: The mounting sleeve (3) is provided with a guide rod (28) arranged on the inner wall and slidably connected with the push sleeve (9).

7. An energy saving device according to claim 6, characterised in that: The rotating sleeve (17) is provided with a pressing spring (29) fixedly arranged on the outer wall of the jacking rod (20), and the bottom end of the pressing spring (29) is abutted with the limiting sleeve (16).

8. An energy saving device according to claim 7, characterised in that: The limiting sleeve (16) is internally provided with moving plates (30), the moving plates (30) are provided in multiple groups, the mounting sleeve (3) is externally provided with moving grooves (31), the moving grooves (31) are provided in multiple groups and are respectively in sliding connection with the multiple groups of moving plates (30).

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