CN2306275Y

CN2306275Y - Full-automatic water controller

Info

Publication number: CN2306275Y
Application number: CN 97223997
Authority: CN
Inventors: 王仁华
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-06-25
Filing date: 1997-06-25
Publication date: 1999-02-03
Anticipated expiration: 2007-06-25

Abstract

The utility model relates to a fully automatic water controller, belonging to a water feed controller which is composed of a main machine and an auxiliary machine. The main machine is composed of a water jacket, a sliding rod which is inwards installed, a control box which has built-in contacts and is installed passing through the sliding rod, a sliding cylinder with fixing beads, an adjustable shelf push rod and a drag rope which are arranged in the control box, a counterweight float arranged under the adjustable shelf push rod and a baffle plate which is arranged under the water jacket and is connected with the drag rope. The auxiliary machine is composed of a control box which is provided with contacts and arranged in an outer shell, a balance weight poise under a contact pull rod and a small water jacket which has a built-in float and is arranged under the outer shell. The series-wound contacts are connected with a control loop. The utility model solves the problems existing in the prior art, can save 90% of electrical energy and can safely and responsibly supply water for a long time.

Description

Full-automatic water regulator

A kind of full-automatic water regulator belongs to feedwater controller.

The water supply installation of the high level cistern that the general most employing of domestic water supply system at present is traditional.It accounts for more than 80% of present water supply installation, this way of supplying water wants the special messenger manually to control usually, be difficult to grasp the water level of upper water box, the last water time, short moisture storage capacity was not enough, the long spillover that is prone to of last water time, though occur a lot of automatic water-supplying devices on the market, but majority is large-scale pneumatic water supply, and general cost is very high, and power consumption is very big, and be used for also needing on the old-fashioned high level water tank to transform original water supply installation, too expensive.

The purpose of this utility model be to design a kind of reliable, simple in structure, the cost cost is low, power consumption is little is the economical full-automatic feedwater controller that original high water level water supplying apparatus is transformed of being convenient to again.

The utility model is realized with following technical scheme: comprise the counterweight float, it is made of main and auxiliaries.Wherein main frame is by water jacket 1, vertically fixedly mount float sliding bar 11 in the water jacket 1, pass float sliding bar 11 and on water jacket 1 upper inside wall, fixedly mount control cabinet 2, with the pin activity adjustable shelf 6 is installed on the holder of installing in the control cabinet 28, one end of adjustable shelf 6 is fixed with insulation rubber cushion 5, fixed installation location slide cartridge 3 on the adjustable shelf 6, the positioning bead 4 of packing in it, upper fixed at the corresponding insulation of control cabinet 2 inwalls rubber cushion 5 has contact 7, adjustable shelf 6 other ends fixed installation adjustable shelf push rod 9 and drag-line 12, adjustable shelf push rod 9 lower ends are provided with counterweight float 10, baffle plate 13 formations that are slidingly installed and are connected with drag-line 12 along its wall in water jacket 1 bottom; Subsidiary engine is by shell 14, shell 14 internal upper parts are installed control cabinet 15, contact 16 is set in the control cabinet 15, the quiet arm of contact 16 is fixed on the inwall of control cabinet 15, its swing arm is contained on the contact pull bar 17 that vertically is provided with in the shell 14, counterweight stone roller 19 is installed in pull bar 17 lower ends in contact, small water sleeve 23 is installed in the middle and lower part in the shell 14, vertically installing in the small water sleeve 23 slides is coated with the float sliding bar 24 of float 20, gum cover 21 is equipped with in small water sleeve 23 upper ends, be fixed with 22 on it and constitute, contact 16 is connected in the relay control circuit after contacting with contact 7.Described shell 14 within it on the wall corresponding contact pull bar 17 and float sliding bar 24 be separately installed with

spacing card

18 and 26.

Operating principle: main frame can be installed in the high level cistern also available conduit and link to each other and be installed in beyond the water tank, and the control cabinet of water regulator is generally wanted Plane Installation on the high water tank.When the drawdown in the water tank arrives certain position, water level in the water regulator descends simultaneously, float sinks by the gravity of self, when dropping to certain position, press baffle plate, drive drag-line one end of adjustable shelf is moved downward and the other end upwards, insulation rubber cushion pressing contact is connected control relay circuit, water pump, motor rotation, positioning bead slides to drag-line on one side because of the other end raises simultaneously, and feed tank supplies water, and the water tank water surface rises, water level also rises simultaneously in the water jacket, float rises, and leaves baffle plate, but because of positioning bead at drag-line one end, still give very big pressure in contact of the other end, when float was risen, the contact was at stitching state, pushes the adjustable shelf push rod when float rises to certain position, promote adjustable shelf drag-line end upwards, make positioning bead slide to the other end, the drag-line end is last, the contact automatic disconnection, water pump, motor quits work, and finishes a course of work.Subsidiary engine is to cross under the situation of low or anhydrous and upper water box water at following water water storage tank water level, cause a pilot controller of water pump, motor idle running, it can be installed in the lower header, and also available connection cross current water tank water end (W.E.) under water regulator can be installed outside water tank.Its principle is to enter water regulator when cistern water level rises instantly synchronously, water inlet is higher than the suction mouth of pipe of water pump, the float of water regulator is risen, promote the float sliding bar upwards, make seal rubber sleeve upwards, promotion counterweight stone roller, the contact pull bar moves upward, the control cabinet contact closure circuit is connected, and the spacing float that makes of spacing card can not continue to rise, because of having guaranteed the operate as normal of the circuit of main frame after the circuit connection, connect in the main auxiliary machine contact, when cistern water level dropped to certain position, float and float sliding bar sank by self gravitation, and seal rubber sleeve resets, counterweight stone roller and contact pull bar descend, contact in the pulling control cabinet separately opens circuit control circuit, water pump, motor quits work.Thereby play the effect of a protection water pump, motor.

The beneficial effect that the utility model had: 1, the utility model utilizes rising and falling of the interior water level of main and auxiliaries, control the contact of installing in its control cabinet, by contact control motor, the start-stop of water pump, and then control feedwater, reach the long-term uninterrupted purpose that supplies water, the problem of burning that does not have motor under the general situation, saved the electrical maintenance expense, but power saving 90%, utilize the utility model can transform heavy how old-fashioned secondary water lift, with the supply equipment that manually send water, the minimum expense of cost connects this water regulator on original Equipment Foundations, these old equipment just can be realized full automatic water supply, have saved the expense of manually sending water and have controlled spilling water and lack of water improperly, also can save many troubles of retaining apparatus and retaining.2, the utility model is in case starting, can be automatically according to water level rise and fall start-stop motor and water pump, reach automatic water-supply, without labor management.The spilling water phenomenon can not take place, for country saves water resource.3, structure and circuit are simple, and be reliable, and power consumption is little, and cost is low, and volume is little, can be used on the large, medium and small high-order water supplying apparatus, can also prevent that motor, water pump from dallying and the electric motor starting number of times under the anhydrous situation in water source down simultaneously, and its practical value is higher.

Description of drawings:

Fig. 1 is the main machine structure schematic diagram of full-automatic water regulator;

Fig. 2 is the subsidiary engine structural representation of full-automatic water regulator.

Below in conjunction with drawings and Examples explanation the utility model.Accompanying drawing has provided the structure that constitutes full-automatic water regulator main and auxiliaries, wherein: main frame is by water jacket 1, vertically fixedly mount float sliding bar 11 in the water jacket 1, pass float sliding bar 11 fixing control cabinet 2 on water jacket 1 upper inside wall, holder 8 is installed in control cabinet 2, be movably installed with adjustable shelf 6 with pin on it, end at adjustable shelf 6 is fixed with insulation rubber cushion 5, location slide cartridge 3 fixedly is housed on the adjustable shelf 6, the positioning bead 4 of packing into and rolling in the slide cartridge 3 of location, upper fixed corresponding to insulation rubber cushion 5 on control cabinet 2 inwalls has contact 7, the other end fixed installation adjustable shelf push rod 9 and the drag-line 12 of adjustable shelf 6, below adjustable shelf push rod 9, be provided with counterweight float 10, in water jacket 1 bottom, be slidingly fitted with the baffle plate 13 that is connected with drag-line 12 and constitute along its wall.Subsidiary engine is by shell 14, shell 14 internal upper parts are installed control cabinet 15, be provided with contact 16 in the control cabinet 15, its quiet arm is fixed on the inwall of control cabinet 15, swing arm is contained on the contact pull bar of vertically settling in the shell 14 17, the lead of drawing after contact 16 and contact 7 serial connections is connected in the relay coil control loop, in order to the control motor, the start-stop of water pump, pull bar 17 both sides in contact are spacing by being installed in the spacing card of pull bar on shell 14 inwalls 18, pull bar 17 lower ends in contact are fixed with counterweight stone roller 19, totally-enclosed small water sleeve 23 is equipped with in the middle and lower part in the shell 14, the float sliding bar 24 that is coated with float 20 vertically is installed in the small water sleeve 23, float whereabouts block card 25 is set on the float sliding bar 20 of float 20 lower ends, small water sleeve 23 inwalls are fixed with the spacing card 26 in bottom of float sliding bar 24 under it, and small water sleeve 23 upper ends are equipped with special hermetically sealed gum cover 21, and its top is equipped with 22, with above top counterweight stone roller, the closed and disconnected of contact 16 constitutes subsidiary engine in the control control cabinet 2.

Claims

1, a kind of full-automatic water regulator comprises the counterweight float, it is characterized in that being made up of main and auxiliaries, and is described:

A, main frame is by water jacket (1), vertically be fixed with float sliding bar (11) in the water jacket (1), pass float sliding bar (11) fixing control cabinet (2) on water jacket (1) upper inside wall, the holder of installing in the control cabinet (2) (8) is gone up with the movable adjustable shelf (6) of installing of pin, adjustable shelf (6) one ends are fixed with insulation rubber cushion (5), adjustable shelf (6) is gone up fixed installation location slide cartridge (3), the positioning bead (4) of packing in it, upper fixed at control cabinet (2) inwall corresponding insulation rubber cushion (5) has contact (7), adjustable shelf (6) other end fixed installation adjustable shelf push rod (9) and drag-line (12), adjustable shelf push rod (9) below is provided with counterweight float (10), baffle plate (13) formation that is slidingly installed and is connected with drag-line (12) along its wall in water jacket (1) bottom;

B, subsidiary engine is by shell (14), shell (14) internal upper part is installed control cabinet (15), contact (16) is set in the control cabinet (15), the quiet arm of contact (16) is fixed on the inwall of control cabinet (15), swing arm is contained on the contact pull bar (17) that vertically is provided with in the shell (14), counterweight stone roller (19) is installed in contact pull bar (17) lower end, small water sleeve (23) is installed in the interior middle and lower part of shell (14), vertically installing in the small water sleeve (23) slides is coated with the float sliding bar (24) of float (20), gum cover (21) is equipped with in small water sleeve (23) upper end, be fixed with (22) on it and constitute, be connected to relay control circuit behind contact (16) and contact (7) polyphone.

2, full-automatic water regulator according to claim 1 is characterized in that corresponding contact pull bar (17) and float sliding bar (24) are respectively arranged with spacing card (18), (26) on the inwall of shell (14).