CN217465928U - Circulating water pond is with liquid level automatic monitoring device convenient to adjust - Google Patents
Circulating water pond is with liquid level automatic monitoring device convenient to adjust Download PDFInfo
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- CN217465928U CN217465928U CN202221548597.XU CN202221548597U CN217465928U CN 217465928 U CN217465928 U CN 217465928U CN 202221548597 U CN202221548597 U CN 202221548597U CN 217465928 U CN217465928 U CN 217465928U
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Abstract
The utility model relates to a convenient-to-adjust liquid level automatic monitoring device for a circulating water tank, which comprises a fixed base, a supporting plate is fixed on the right side of the top of the fixed base, a motor mounting plate is fixed on the top of the supporting plate, a driving motor is installed on the top of the motor mounting plate, a driving bevel gear is fixedly sleeved on the left output end of the driving motor, a rotating sleeve is inserted and connected on the motor mounting plate in a penetrating way and is rotatably connected with the motor mounting plate through a rotating shaft, a driven bevel gear is connected on the top of the rotating sleeve, the driving bevel gear is mutually meshed with the driven bevel gear, a lifting screw is screwed in the inner cavity of the rotating sleeve, a first pulley is installed at the bottom of the lifting screw, a liquid level measuring rod, a supporting slide bar and a circulating water tank are sequentially fixed on the left side of the supporting plate on the top of the fixed base, the device drives the rotating sleeve to rotate, further drives the lifting screw to lift up and down, and further drives the first pulley to move up and down, the induction height of the floating ball and the measuring pointer is controlled.
Description
Technical Field
The utility model relates to a circulating water pond control field, concretely relates to circulating water pond is with automatic monitoring device of liquid level convenient to adjust.
Background
The circulating cooling water is applied to rectification flow, an air compression station, anode assembly, a casting workshop and the like in the whole production process of the electrolytic aluminum through the whole production process, so that the water quantity of the circulating cooling water pool is maintained to be stable, and the phenomenon that large water level fluctuation is avoided has important significance for maintaining the whole production of the electrolytic aluminum. In the production and use process, necessary pollution discharge is needed to be carried out for keeping the water quality of circulating water, meanwhile, certain water loss caused by a strong ventilation cooling tower is considered, water must be supplied to the circulating water tank, the floating ball can be conveniently and quickly found and fished through the ball fishing device, and the normal operation of the circulating water tank is prevented from being influenced.
For this published application No. CN201620635378.3 circulating water pond water level measuring apparatu, including the circulating water pond, the circulating water pond top is equipped with the support, and fixed two sets of pulleys on the support, connecting wire are walked around two sets of pulley one end and are connected the floater, and the weight is connected to the other end, and the weight end is equipped with water level calibrated scale, its characterized in that: the pulley close to one end of the floating ball is a pulley block, a measuring pipe is arranged in the circulating water pool below the pulley block, the upper end of the measuring pipe extends out of the circulating water pool, a certain distance is reserved between the lower end of the measuring pipe and the circulating water pool, and the floating ball and the connecting line are positioned in the measuring pipe; one pulley of the pulley block is provided with a ball catching device. The floating ball is limited in the measuring tube, so that the floating ball cannot swing greatly along with the water impact, and the water level measurement accuracy is high; in addition, after the connecting rope of the floating ball is broken, the floating ball is still in the buret, and the floating ball can be conveniently and quickly found and fished by the ball fishing device, so that the normal operation of the circulating water tank is prevented from being influenced.
The circulating water tank water level measuring instrument has the defects that the upper position and the lower position of the floating ball cannot be adjusted to adjust the induction height of the liquid level.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide a circulating water pond is with automatic monitoring device of liquid level convenient to adjust.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a conveniently-adjusted liquid level automatic monitoring device for a circulating water tank comprises a fixed base, wherein a supporting plate is fixed on the right side of the top of the fixed base, a motor mounting plate is fixed on the top of the supporting plate, a driving motor is installed on the top of the motor mounting plate, a driving bevel gear is fixedly sleeved on the output end of the left side of the driving motor, a rotating sleeve is inserted and connected on the motor mounting plate in a penetrating manner and is rotatably connected with the motor mounting plate through a rotating shaft, a driven bevel gear is connected on the top of the rotating sleeve, the driving bevel gear and the driven bevel gear are mutually meshed, a lifting screw is screwed in the inner cavity of the rotating sleeve, a first pulley is installed at the bottom of the lifting screw, a liquid level measuring rod, a supporting sliding rod and a circulating water tank are sequentially fixed on the left side of the supporting plate on the top of the fixed base, a first sliding groove is formed in the side wall of one end, close to the liquid level measuring rod, of the supporting sliding rod, sliding connection has first slider on the first spout, first slider is close to liquid level measurement pole one end and is fixed with the measurement pointer, support the slide bar and be located first spout top left and right sides both ends lateral wall and install second pulley, third pulley respectively through the connecting rod, the measurement pointer top is connected with the connection rope, the connection rope is worn to establish in proper order on third pulley, first pulley, the second pulley and is run through the circulating water pond top and extend to its inner chamber, the connection rope is located circulating water pond inner chamber one end and is fixed with the floater, circulating water pond left end bottom grafting intercommunication has the inlet tube, the inlet tube other end cup joints with the intake pump delivery end mutually.
Preferably, the liquid level measuring rod is evenly marked with scale degrees.
Preferably, a limit stop is fixed at the top of the lifting screw rod inside the rotating sleeve.
Preferably, a low water level alarm and a high water level alarm are respectively installed at the upper end and the lower end of the side wall of the left end of the liquid level measuring rod, the low water level alarm and the high water level alarm are electrically connected to the controller and the alarm, and the controller is connected with the water inlet pump through the electromagnetic valve.
Preferably, the top of the side wall of the right end of the circulating water tank is provided with an overflow port.
Has the advantages that:
1. when the liquid level of the circulating water pool is monitored and detected, a water inlet pump is started, the water inlet pump injects water into the circulating water pool through a water inlet pipe, the buoyancy of the water drives a floating ball to float upwards, a connecting rope sequentially penetrates through a third pulley, a first pulley and a second pulley and extends to an inner cavity of the circulating water pool through the top of the circulating water pool, the floating ball is fixed at one end of the connecting rope, which is positioned in the inner cavity of the circulating water pool, the floating ball drives a measuring pointer to move downwards through the connecting rope when the water level rises, the water level in the circulating water pool is monitored by observing the descending scale number of the measuring pointer, an inductor is arranged on a liquid level measuring rod, the inductor is connected with a controller, the controller is connected with a water inlet motor through an electromagnetic valve, when the water level is lower than a preset low level line, the floating ball descends, the measuring pointer moves upwards, the controller receives a low level inductor signal and controls the water inlet pump to automatically feed water into the circulating water pool,
2. if the floating ball is required to be controlled to be measured in height, the driving motor is started, the driving motor drives the main bevel gear and the driven bevel gear to rotate, the driving bevel gear and the driven bevel gear are meshed with each other, the driven bevel gear is further driven to be meshed with each other, the rotating sleeve is driven to rotate, the lifting screw is further driven to lift up and down, the first pulley is further driven to move up and down, and the sensing height of the floating ball and the measuring pointer is controlled.
Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection of the lifting screw of the present invention;
the reference numbers in the drawings are as follows:
1-a fixed base, 2-a supporting plate, 3-a motor mounting plate, 4-a driving motor, 5-a driving bevel gear, 6-a rotating sleeve, 7-a driven bevel gear, 8-a lifting screw, 9-a circulating water tank, 10-a first pulley, 11-a liquid level measuring rod, 12-a supporting slide rod, 13-a first chute, 14-a first sliding block, 15-a measuring pointer, 16-a connecting rod, 17-a second pulley, 18-a third pulley, 19-a connecting rope, 20-a floating ball, 21-a water inlet pipe, 22-a water inlet pump, 23-a scale number, 24-a limit stop, 25-a low water level alarm, 26-a high water level alarm, 27-an overflow port, 28-a lifting slide rod and 29-a second sliding block, 30-second runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in the figure 1-2, the utility model relates to a convenient-to-adjust liquid level automatic monitoring device for a circulating water pool 9, which comprises a fixed base 1, a supporting plate 2 is fixed on the right side of the top of the fixed base 1, a motor mounting plate 3 is fixed on the top of the supporting plate 2, a driving motor 4 is installed on the top of the motor mounting plate 3, a driving bevel gear 5 is sleeved and fixed on the output end of the left side of the driving motor 4, a rotating sleeve 6 is inserted and connected on the motor mounting plate 3, the rotating sleeve 6 is rotatably connected with the motor mounting plate 3 through a rotating shaft, a driven bevel gear 7 is connected on the top of the rotating sleeve 6, the driving bevel gear 5 is mutually meshed with the driven bevel gear 7, a lifting screw 8 is screwed in the inner cavity of the rotating sleeve 6, a first pulley 10 is installed on the bottom of the lifting screw 8, a liquid level measuring rod 11, a supporting slide rod 12 and the circulating water pool 9 are sequentially fixed on the left side of the supporting plate 2 on the top of the fixed base 1, support slide bar 12 and be close to liquid level measurement pole 11 one end lateral wall and seted up first spout 13, sliding connection has first slider 14 on first spout 13, first slider 14 is close to liquid level measurement pole 11 one end and is fixed with measurement pointer 15, support slide bar 12 is located first spout 13 top left and right sides both ends lateral wall and install second pulley 17 through connecting rod 16 respectively, third pulley 18, measurement pointer 15 top is connected with connecting rope 19, connecting rope 19 wears to establish third pulley 18 in proper order, first pulley 10, on the second pulley 17 and run through circulating water pond 9 top and extend to its inner chamber, connecting rope 19 is located circulating water pond 9 inner chamber one end and is fixed with floating ball 20, circulating water pond 9 left end bottom grafting intercommunication has inlet tube 21, the inlet tube 21 other end cup joints mutually with intake pump 22 delivery end.
Wherein, the even table is carved with scale number 23 on the liquid level measurement pole 11, 8 tops of lifting screw are located and rotate 6 inside fixed limiting stop 24 of cover, 11 left end lateral walls of liquid level measurement pole are installed low water level alarm 25 respectively at both ends from top to bottom, high water level alarm 26, low water level alarm 25, high water level alarm 26 all electricity is connected in the controller, the alarm, the controller passes through the solenoid valve and connects intake pump 22, overflow mouth 27 has been seted up at 9 right-hand member lateral walls tops of circulating water pond, 8 right-hand member lateral walls of lifting screw are fixed with lift slide bar 28, lift slide bar 28 other end is fixed with second slider 29, 2 left end lateral walls of backup pad set up with second slider 29 sliding connection's second spout 30.
One specific application of this embodiment is: when the automatic liquid level monitoring device for the circulating water tank is used and is convenient to adjust, when the liquid level of the circulating water tank is monitored and detected, the water inlet pump 22 is started, the water inlet pump 22 injects water into the circulating water tank 9 through the water inlet pipe 21, the buoyancy of the water drives the floating ball 20 to float upwards, as the connecting rope 19 sequentially penetrates through the third pulley 18, the first pulley 10 and the second pulley 17 and extends to the inner cavity of the circulating water tank 9 through the top of the circulating water tank 9, the floating ball 20 is fixed at one end of the connecting rope 19 positioned in the inner cavity of the circulating water tank 9, the floating ball 20 with the rising water level drives the measuring pointer 15 to move downwards through the connecting rope 19, the addition of the water level in the circulating water tank 9 is monitored by observing the descending scale number of the measuring pointer 15, the sensor is arranged on the liquid level measuring rod and is connected with the controller, the controller is connected with the water inlet motor 16 through the electromagnetic valve, when the water level is lower than a preset low level line, the floating ball 20 descends, the measuring pointer 15 moves upwards, the controller receives a low water level sensor signal, the water inlet pump is controlled to automatically feed water into the circulating water tank, if the measuring height of the floating ball 20 is to be controlled, the driving motor 4 is started, the driving motor 4 drives the main bevel gear 5 and the auxiliary bevel gear 5 to rotate, the driving bevel gear 5 is meshed with the driven bevel gear 7, the driven bevel gear 7 is further driven to be meshed with each other, the rotating sleeve 6 is driven to rotate, the lifting screw 8 is further driven to lift upwards and downwards, the first pulley 10 is further driven to move upwards and downwards, and the sensing height of the floating ball 20 and the measuring pointer 15 is controlled.
In the description herein, references to the description of the terms "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed, and obviously many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a circulation pond is with liquid level automatic monitoring device convenient to adjust which characterized in that: including unable adjustment base (1), unable adjustment base (1) top right side is fixed with backup pad (2), backup pad (2) top is fixed with motor mounting panel (3), driving motor (4) are installed at motor mounting panel (3) top, driving motor (4) left side output cup joints and is fixed with drive bevel gear (5), it has rotating sleeve (6) to run through the grafting on motor mounting panel (3), it rotates through pivot and motor mounting panel (3) to rotate to connect to rotate sleeve (6), it is connected with driven bevel gear (7) to rotate sleeve (6) top, drive bevel gear (5) and driven bevel gear (7) intermeshing, it has lifting screw (8) to rotate sleeve (6) inner chamber spiro union, first pulley (10) are installed to lifting screw (8) bottom, unable adjustment base (1) top is located backup pad (2) left side and is fixed with liquid level measurement pole (11) in proper order, The device comprises a supporting sliding rod (12) and a circulating water tank (9), wherein a first sliding groove (13) is formed in one end side wall, close to a liquid level measuring rod (11), of the supporting sliding rod (12), a first sliding block (14) is connected onto the first sliding groove (13) in a sliding mode, one end, close to the liquid level measuring rod (11), of the first sliding block (14) is fixedly provided with a measuring pointer (15), the supporting sliding rod (12) is located on the left side wall and the right side wall above the first sliding groove (13), a second pulley (17) and a third pulley (18) are installed on the left side wall and the right side wall above the first sliding groove (13) respectively through a connecting rod (16), the top of the measuring pointer (15) is connected with a connecting rope (19), the connecting rope (19) sequentially penetrates through the third pulley (18), the first pulley (10) and the second pulley (17) and extends to the inner cavity of the circulating water tank (9), and a floating ball (20) is fixed at one end, located in the inner cavity of the circulating water tank (9), the bottom of the left end of the circulating water tank (9) is connected with a water inlet pipe (21) in an inserting mode, and the other end of the water inlet pipe (21) is connected with the water outlet end of the water inlet pump (22) in a sleeved mode.
2. The automatic liquid level monitoring device for the circulating water pond convenient to adjust, according to claim 1, is characterized in that: the liquid level measuring rod (11) is evenly marked with scale degrees (23).
3. The automatic liquid level monitoring device for the circulating water pond convenient to adjust, according to claim 1, is characterized in that: and a limit stop (24) is fixed at the top of the lifting screw (8) in the rotating sleeve (6).
4. The automatic liquid level monitoring device for the circulating water pond convenient to adjust, according to claim 1, is characterized in that: the upper end and the lower end of the side wall of the left end of the liquid level measuring rod (11) are respectively provided with a low water level alarm (25) and a high water level alarm (26), the low water level alarm (25) and the high water level alarm (26) are electrically connected to a controller and an alarm, and the controller is connected with a water inlet pump (22) through an electromagnetic valve.
5. The automatic liquid level monitoring device for the circulating water pond convenient to adjust, according to claim 1, is characterized in that: and the top of the side wall of the right end of the circulating water tank (9) is provided with an overflow port (27).
6. The automatic liquid level monitoring device for the circulating water pond convenient to adjust, according to claim 1, is characterized in that: a lifting slide rod (28) is fixed on the side wall of the right end of the lifting screw rod (8), a second slide block (29) is fixed on the other end of the lifting slide rod (28), and a second sliding groove (30) which is in sliding connection with the second slide block (29) is formed in the side wall of the left end of the supporting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221548597.XU CN217465928U (en) | 2022-06-20 | 2022-06-20 | Circulating water pond is with liquid level automatic monitoring device convenient to adjust |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221548597.XU CN217465928U (en) | 2022-06-20 | 2022-06-20 | Circulating water pond is with liquid level automatic monitoring device convenient to adjust |
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| CN217465928U true CN217465928U (en) | 2022-09-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116835743A (en) * | 2023-08-30 | 2023-10-03 | 山东豪泰新型建材有限公司 | Sewage treatment device for cement plant and treatment method thereof |
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2022
- 2022-06-20 CN CN202221548597.XU patent/CN217465928U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116835743A (en) * | 2023-08-30 | 2023-10-03 | 山东豪泰新型建材有限公司 | Sewage treatment device for cement plant and treatment method thereof |
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