CN211740321U - Three-in-one water level alarm device for circulating cooling well - Google Patents

Abstract

A three-in-one water level alarm device for a circulating cooling well belongs to the technical field of alarm devices. The utility model aims at providing a three-in-one water level alarm device of a circulating cooling well which integrates a plurality of functions into a whole aiming at the water level. The utility model discloses a fixed setting of mounting panel is in the bottom of fixed slot one side, and the top fixed mounting of fixed slot has first motor, and the top fixed mounting of fixed slot one side has two alarms, and the inside slip of fixed slot is equipped with the slider, and the lead screw is installed in the rotation of one side of fixed slot inside, and the top of lead screw alternates with one side screw thread of slider to be connected, the hollow threaded rod of opposite side fixedly connected with of slider bottom, and the bottom thread bush of threaded rod is equipped with the sleeve pipe, one side fixed connection on sheathed tube bottom and seal box top. The utility model discloses can adjust according to the difference in height of ground to the inside water level of well, the position of the regulating slide of being convenient for realizes that water level monitoring is reported to the police, control adds water and the trinity alarm device of temperature monitoring warning, and is more practical.

Description

Three-in-one water level alarm device for circulating cooling well

Technical Field

The utility model belongs to the technical field of alarm device.

Background

Refrigeration equipment typically utilizes a water circulation system as a means in which circulating water is circulated between a water well and a heat-sink tower and partially evaporated during circulation to dissipate heat accumulated in the refrigeration equipment to the air. The water circulation system is provided with the well, as a buffer device of circulating water, as long as the circulating water wherein is not too much or too little can both guarantee the normal work of circulation system, if the water yield wherein will lead to refrigeration plant can not normally dispel the heat too little to influence refrigeration effect, then need use water level alarm device.

Because the well is deeper, the probe of water level controller is not convenient for install and adjust, can't adjust the warning water level in the use even more, and current well water level alarm device only has water level alarming function, and the function is single.

Disclosure of Invention

The utility model aims at providing a three-in-one water level alarm device of a circulating cooling well which integrates a plurality of functions into a whole aiming at the water level.

The utility model discloses a mounting panel is fixed and is set up the bottom on one side of fixed slot, the top of fixed slot is fixed and is installed first motor, the top of fixed slot one side is fixed and is installed two alarms, the inside slip of fixed slot is equipped with the slider, one side of fixed slot inside is rotated and is installed the lead screw, the top of lead screw and one side screw thread interlude of slider are connected, the opposite side fixedly connected with hollow threaded rod of slider bottom, the bottom thread cover of threaded rod is equipped with the sleeve pipe, the bottom of sleeve pipe and one side fixed connection of seal box top, the opposite side fixed mounting of seal box top has the temperature detect switch, the middle part of fixed slot one side is fixed and is equipped with flush mounting plate, the top fixed mounting on flush mounting plate surface has the water level controller, the probe of water level controller is fixed and is, the water outlet of the water pump is communicated with the inside of the well through a connecting pipe.

The utility model discloses two alarms are respectively through water level controller and temperature detect switch and external power supply electric connection, and the water pump passes through water level controller and external power supply electric connection.

The utility model discloses the fixed scale mark that is equipped with of avris of fixed slot, the one end fixedly connected with L type pointer of slider, the position of L type pointer syringe needle is corresponding with the position of scale mark.

The utility model discloses the inside fixed mounting of seal box has the second motor, and the opposite side of seal box rotates and alternates and is connected with the pivot, the one end of pivot and the output shaft fixed connection of second motor, and the other end fixed mounting of pivot has the stirring leaf.

The utility model discloses first motor control switch and second motor control switch are installed respectively to the bottom on flush mounting plate surface of switch, and first motor and second motor are respectively through first motor control switch and second motor control switch and external power supply electric connection.

The utility model discloses threaded rod and sleeve pipe threaded connection can adjust according to the difference in height of ground to the inside water level of well, then can drive the lead screw through first motor and rotate, are convenient for adjust the position of slider, and then can drive the threaded rod through the slider and reciprocate, are convenient for then install and adjust the probe of water level controller, realize the purpose of adjusting the probe of water level controller, still can adjust the warning water level at will in the use; can real-time supervision well inside water level through water level controller, the water level can be controlled water pump work when low excessively and add water, can real-time supervision water temperature through temperature detect switch simultaneously, ensures the refrigeration effect, realizes that water level monitoring is reported to the police, control adds water and the trinity alarm device of temperature monitoring warning, and is more practical.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention.

In the figure: 1. fixing grooves; 2. mounting a plate; 3. a first motor; 4. an alarm; 5. a slider; 6. a screw rod; 7. a threaded rod; 8. a sleeve; 9. a sealing box; 10. a water level controller; 11. a temperature control switch; 12. a water pump; 13. a second motor; 14. a rotating shaft; 15. stirring blades; 16. a switch panel; 17. scale marks; 18. and an L-shaped pointer.

Detailed Description

The utility model discloses a mounting panel 2 is fixed and is set up the bottom in fixed slot 1 one side, the top of fixed slot 1 is fixed and is installed first motor 3, the top of fixed slot 1 one side is fixed and is installed two alarms 4, the inside of fixed slot 1 slides and is equipped with slider 5, one side of fixed slot 1 is rotated and is installed lead screw 6, the top of lead screw 6 alternates with one side screw thread of slider 5 and is connected, the opposite side of slider 5 bottom is fixed and is connected with hollow threaded rod 7, be convenient for the wiring of second motor 13 and temperature detect switch 11, the bottom thread cover of threaded rod 7 is equipped with sleeve pipe 8, threaded rod 7 is connected with sleeve pipe 8 screw thread, can adjust according to the difference in height of ground to the water level in the well, the bottom of sleeve pipe 8 is fixed and is connected with one side of seal box 9 top, the opposite side of seal box 9 top is fixed and, top fixed mounting on flush mounting plate 16 surface has water level controller 10, the middle part on 9 tops on seal box is arranged in to water level controller 10's probe is fixed, can drive lead screw 6 through first motor 3 and rotate, be convenient for adjust the position of slider 5, rethread slider 5 can drive threaded rod 7 and reciprocate, be convenient for then install and adjust the probe of water level controller 10, the top fixed mounting of mounting panel 2 has water pump 12, water pump 12's water inlet and external water source intercommunication, water pump 12's delivery port passes through the inside intercommunication of connecting pipe with the well.

The utility model discloses two alarms 4 are respectively through water level controller 10 and temperature detect switch 11 and external power supply electric connection, water pump 12 is through water level controller 10 and external power supply electric connection, can real-time supervision water level through water level controller 10, realize the purpose of automatic alarm, can real-time supervision water temperature through temperature detect switch 11, avoid the temperature influence cooling effect when too high, the avris of fixed slot 1 is fixed and is equipped with scale mark 17, one end of slider 5 is fixed and is connected with L type pointer 18, the position of L type pointer 18 syringe needle corresponds with the position of scale mark 17, it is convenient to adjust the monitoring water level of water level controller 10 to cooperate through L type pointer 18 and scale mark 17, it is convenient and more accurate to adjust, the inside fixed mounting of seal box 9 has second motor 13, the opposite side of seal box 9 rotates and alternates and is connected with pivot 14, the one end of pivot 14 is fixed connection with the output shaft of second motor, the other end fixed mounting of pivot 14 has stirring leaf 15, can drive stirring leaf 15 through second motor 13 and stir the water, improve the degree of accuracy of temperature detect switch 11 monitoring, first motor control switch and second motor control switch are installed respectively to the bottom on flush mounting plate of switch 16 surface, first motor 3 and second motor 13 are respectively through first motor control switch and second motor control switch and external power supply electric connection, be convenient for control first motor 3 and second motor 13 through flush mounting plate of switch 16, and is easy and simple to handle.

The utility model firstly adjusts the splicing height of the threaded rod 7 and the sleeve 8 according to the height between the top end of the well and the water level in the well, the sealing box 9 is arranged below the water surface, then the switch panel 16 controls the first motor 3 to work, the first motor 3 can drive the lead screw 6 to rotate, the lead screw 6 drives the slider 5 to slide downwards, the slider 5 can drive the threaded rod 7 to slide downwards, then the aim of adjusting the position of the sealing box 9 is realized, meanwhile, the L-shaped pointer 18 is matched with the scale mark 17 to adjust the monitoring water level of the water level controller 10, the adjustment is convenient and more accurate, the threaded rod 7 is in threaded connection with the sleeve 8, the adjustment can be carried out according to the height difference between the ground and the water level in the well, the lead screw 6 can be driven to rotate by the first motor 3, the position of the slider 5 can be adjusted conveniently, the threaded, thereby facilitating the installation and the adjustment of the probe of the water level controller 10, realizing the purpose of adjusting the probe of the water level controller 10, still being capable of adjusting the alarm water level at will during the use, the water level monitoring alarm can be carried out, the water level inside the well can be monitored in real time through the water level controller 10 with the model of SD260 during monitoring, the water pump 12 can be automatically controlled to work to add water when the water level is too low, meanwhile, the second motor 13 is controlled to work through the switch panel 16, the temperature control switch 11 with the model of KSD301 can monitor the temperature of the water body in real time, the water temperature alarm is carried out when the temperature is too high, the refrigeration effect is ensured, and then the alarm device integrating the water level monitoring alarm, the water adding alarm and the water temperature monitoring alarm is realized, the device is more practical, can drive stirring leaf 15 through second motor 13 and stir the water in the temperature monitoring process, improve the degree of accuracy of temperature detect switch 11 monitoring.

Claims (5)

1. The utility model provides a trinity water level alarm device of recirculated cooling water well which characterized in that: the mounting plate (2) is fixedly arranged at the bottom of one side of the fixed groove (1), a first motor (3) is fixedly arranged at the top of the fixed groove (1), two alarms (4) are fixedly arranged at the top of one side of the fixed groove (1), a sliding block (5) is arranged inside the fixed groove (1) in a sliding manner, a lead screw (6) is rotatably arranged at one side of the inside of the fixed groove (1), the top of the lead screw (6) is in threaded insertion connection with one side of the sliding block (5), a hollow threaded rod (7) is fixedly connected to the other side of the bottom of the sliding block (5), a sleeve (8) is sleeved on the bottom of the threaded rod (7), the bottom of the sleeve (8) is fixedly connected with one side of the top of the seal box (9), a temperature control switch (11) is fixedly arranged at the other side of the top of the seal box (9), a switch panel (16) is fixedly arranged, the probe of the water level controller (10) is fixedly arranged in the middle of the top end of the seal box (9), the top end of the mounting plate (2) is fixedly provided with a water pump (12), a water inlet of the water pump (12) is communicated with an external water source, and a water outlet of the water pump (12) is communicated with the inside of a well through a connecting pipe.

2. The three-in-one water level alarm device for the circulating cooling water well as claimed in claim 1, wherein: the two alarms (4) are respectively electrically connected with an external power supply through the water level controller (10) and the temperature control switch (11), and the water pump (12) is electrically connected with the external power supply through the water level controller (10).

3. The three-in-one water level alarm device for the circulating cooling water well as claimed in claim 1, wherein: the side of the fixed groove (1) is fixedly provided with a scale mark (17), one end of the sliding block (5) is fixedly connected with an L-shaped pointer (18), and the position of the needle head of the L-shaped pointer (18) corresponds to the position of the scale mark (17).

4. The three-in-one water level alarm device for the circulating cooling water well as claimed in claim 1, wherein: a second motor (13) is fixedly mounted inside the sealing box (9), a rotating shaft (14) is rotatably and alternately connected to the other side of the sealing box (9), one end of the rotating shaft (14) is fixedly connected with an output shaft of the second motor (13), and a stirring blade (15) is fixedly mounted at the other end of the rotating shaft (14).

5. The three-in-one water level alarm device for the circulating cooling water well as claimed in claim 4, wherein: a first motor control switch and a second motor control switch are respectively installed at the bottom of the surface of the switch panel (16), and the first motor (3) and the second motor (13) are respectively electrically connected with an external power supply through the first motor control switch and the second motor control switch.

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