Magnetic flow controller with time delay function

Abstract

The utility model discloses a magnetic flow controller with a time delay function, which comprises a flow controller main body, a control display panel is arranged at the front end of the flow controller main body, and a time relay is arranged at the top of the flow controller main body. The protection assembly is arranged outside the connecting line, the connecting line is sleeved with the protection hose before the connecting line is connected with the wiring terminals, and after the two ends of the connecting line are connected with the wiring terminals respectively, the fastening sleeve is fixed to the outer portion of the connecting sleeve opening through threaded connection. Moreover, the fastening sleeve can be limited at the two ends of the exterior of the protection hose through the circular limiting piece, thereby achieving the purpose of enabling the protection hose to be stably fixed at the exterior of the connecting line and the connection part of the connecting line and the wiring terminal, and protecting the connecting line through the protection hose. Meanwhile, liquid is prevented from permeating into the flow controller main body or the time relay through the wiring position to cause equipment damage, and the protection effect of the controller is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of magnetic flow controller, especially to a magnetic flow controller with delay function. BACKGROUND

[0002] The magnetic flow controller is a device for controlling fluid flow or data flow, which is commonly used in industrial production, mainly used for monitoring, adjusting and controlling liquid or gas flow, ensuring that the flow is stable within a certain range, and can realize automatic control, and with the progress and development of science and technology, the emergence of the magnetic flow controller with delay function can more accurately and effectively control the flow.

[0003] The utility model discloses a kind of magnetic flow controllers with delay function, including flow controller body, the first pipe connector is installed on one side of the flow controller body, the second pipe connector is installed on the other side of the flow controller body, display screen is installed on the surface of the flow controller body, time relay is installed on one side of the flow controller body, line connector is installed on one side of the time relay, solenoid valve is installed at the top of the first pipe connector, the top of the solenoid valve is connected with electric wire;The utility model sets timing by the button on the time relay, so that time relay energizes solenoid valve through line connector and electric wire after reaching the set time, so that flow controller body is more conveniently controlled, and the practicability of equipment is improved. However, the technical scheme directly exposes the controller and the relay connection wire harness and wiring place in the process of application, and the wire harness is damaged by external force, which affects the normal operation of the controller, and there is the technical problem that the protective performance is insufficient, and the connection wire and wiring place cannot be effectively and safely protected. UTILITY MODEL CONTENTS

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a magnetic flow controller with delay function, which can solve the technical problems of the controller and the relay connection wire harness and wiring place being directly exposed, the wire harness being damaged by external force, affecting the normal operation of the controller, and the protective performance being insufficient, and the connection wire and wiring place being unable to be effectively and safely protected.

[0005] In order to solve the above technical problems, the utility model provides technical scheme as follows: A magnetic flow controller with delay function, including flow controller main part, the front end of flow controller main part is provided with control display panel, the top of flow controller main part is provided with time relay, the middle position of flow controller main part one side is provided with first pipeline connector, the middle position of flow controller main part other side is provided with second pipeline connector, the top of flow controller main part other side and the one side of time relay is provided with wiring terminal, the wiring terminal between is provided with connecting line, the top of flow controller main part other side and the wiring terminal of one side of time relay is provided with connecting sleeve mouth outside, the outside of connecting line is provided with protection hose, the both ends of protection hose are provided with limiting piece, the both ends of protection hose outside are provided with fastening sleeve, the top of flow controller main part and the bottom of time relay are provided with dismounting assembly.

[0006] As a preferred technical scheme of the utility model, the limiting piece is circular, and the fastening sleeve is sleeved outside the connecting sleeve mouth.

[0007] As a preferred technical scheme of the utility model, the outside of the connecting sleeve mouth is provided with external threads, and the inside side wall of the fastening sleeve is provided with internal threads matched with the external threads.

[0008] As a preferred technical scheme of the utility model, the first pipeline connector and the second pipeline connector are in the same horizontal plane.

[0009] As a preferred technical scheme of the utility model, the dismounting assembly comprises a connecting slot, the connecting slot is arranged at the top end of the flow controller main part, the bottom of the time relay is provided with a connecting seat, the bottom end of the connecting seat is provided with a mounting plug, and the both ends of the top of the mounting plug are provided with anti-skid pads.

[0010] As a preferred technical scheme of the utility model, the anti-skid pads are symmetrically arranged on the top of the mounting plug, and the mounting plug is inserted into the inside of the connecting slot.

[0011] Compared with the prior art, the utility model can achieve the beneficial effects that:

[0012] 1. The utility model discloses a protection assembly is arranged outside the connecting line, and the protection hose is sleeved outside the connecting line before the connecting line is connected with the wiring terminal, and the fastening sleeve is fixed outside the connecting sleeve mouth through the threaded connection after the both ends of the connecting line are connected with the wiring terminal, and the fastening sleeve is limited at both ends outside the protection hose through the circular limiting sheet, so that the protection hose can be stably fixed outside the connecting line and the connecting place with the wiring terminal, the connecting line is protected through the protection hose, liquid is prevented from seeping into the flow controller main body or time relay through the wiring place and causing equipment damage, and the protection effect of the controller is effectively improved.

[0013] 2. The utility model discloses a dismounting assembly is arranged between the top of flow controller main body and the bottom of time relay, and the mounting plug -in board is inserted into the inside of connecting card slot through the connecting seat fixed connection with time relay when using, and the stability of the insertion between the both is improved through the antiskid pad, so that the purpose that time relay is installed on the top of flow controller main body is achieved, and the mounting plug -in board is extracted from the connecting card slot and is split, so that the time relay is conveniently dismounted and is overhauled or replaced operation, and the operability is stronger. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the side view three-dimensional structure schematic diagram of the utility model;

[0016] Figure 3 It is the front view partial section structure schematic diagram of the utility model;

[0017] Figure 4 It is the Figure 1 Amplification structure schematic diagram of the utility model.

[0018] Among them: 1, flow controller main body, 2, control display panel, 3, first pipe connecting head, 4, connecting card slot, 5, time relay, 6, fastening sleeve, 7, protection hose, 8, second pipe connecting head, 9, mounting plug -in board, 10, antiskid pad, 11, connecting seat, 12, connecting line, 13, wiring terminal, 14, limiting sheet, 15, connecting sleeve mouth. DETAILED DESCRIPTION

[0019] In order to make the technical means, creation characteristics, achieve purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the embodiments, other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the utility model. The experimental methods in the following embodiments are all conventional methods without special instructions, and the materials, reagents and the like used in the following embodiments can be obtained from commercial channels without special instructions.

[0020] Embodiments

[0021] Please refer to Figures 1-4 The utility model provides a magnetic flow controller with time delay function, including flow controller main part 1, the front end of flow controller main part 1 is provided with control display panel 2, the top of flow controller main part 1 is provided with time relay 5, and the starting time of flow controller main part 1 is controlled by time relay 5, the middle position of one side of flow controller main part 1 is provided with first pipe connection head 3, the middle position of other side of flow controller main part 1 is provided with second pipe connection head 8, and first pipe connection head 3 and second pipe connection head 8 are in the same horizontal plane, flow controller main part 1 is connected with medium delivery pipeline through first pipe connection head 3 and second pipe connection head 8, and the top of other side of flow controller main part 1 and the side of time relay 5 are provided with wiring terminal 13, and the wiring terminal 13 is provided with connecting line 12 between them;

[0022] As a further embodiment of the present embodiment, as shown in Figures 1-4 The utility model provides a magnetic flow controller with time delay function, including flow controller main part 1, the front end of flow controller main part 1 is provided with control display panel 2, the top of flow controller main part 1 is provided with time relay 5, and the starting time of flow controller main part 1 is controlled by time relay 5, the middle position of one side of flow controller main part 1 is provided with first pipe connection head 3, the middle position of other side of flow controller main part 1 is provided with second pipe connection head 8, and first pipe connection head 3 and second pipe connection head 8 are in the same horizontal plane, flow controller main part 1 is connected with medium delivery pipeline through first pipe connection head 3 and second pipe connection head 8, and the top of other side of flow controller main part 1 and the side of time relay 5 are provided with wiring terminal 13, and the wiring terminal 13 is provided with connecting line 12 between them;

[0023] Before connecting the connecting line 12 with the terminal 13, the protective hose 7 is sleeved outside the connecting line 12, and after connecting the two ends of the connecting line 12 with the terminal 13, the fastening sleeve 6 is fixed outside the connecting sleeve opening 15 through threaded connection, and the fastening sleeve 6 is limited outside the two ends of the protective hose 7 through the circular limiting piece 14, so as to fix the protective hose 7 outside the connecting line 12 and the connecting position of the connecting line 12 with the terminal 13, protect the connecting line 12 through the protective hose 7, and also avoid liquid from penetrating into the flow controller body 1 or the time relay 5 through the connecting position to cause damage to the equipment;

[0024] As a further embodiment of the present embodiment, as shown in Figure 1 、 Figure 2 and Figure 3 , a dismounting assembly is arranged between the top of the flow controller body 1 and the bottom of the time relay 5, the dismounting assembly comprises a connecting slot 4 arranged at the top end of the flow controller body 1, the bottom of the time relay 5 is provided with a connecting seat 11, the bottom end of the connecting seat 11 is provided with a mounting plug plate 9, the mounting plug plate 9 is inserted into the inside of the connecting slot 4, and the two ends of the top of the mounting plug plate 9 are provided with anti-skid pads 10, so as to achieve the purpose of mounting the time relay 5 on the top of the flow controller body 1, and the anti-skid pads 10 are symmetrically arranged on the top of the mounting plug plate 9, the stability of the insertion between the mounting plug plate 9 and the connecting slot 4 is improved through the anti-skid pads 10, so as to facilitate the dismounting of the time relay 5 for maintenance or replacement operation, and the operability is stronger;

[0025] In use, the mounting plug plate 9 fixedly connected with the time relay 5 through the connecting seat 11 is inserted into the inside of the connecting slot 4, and the insertion between the two is more stable through the anti-skid pads 10, so as to mount the time relay 5 on the top of the flow controller body 1, and the mounting plug plate 9 is extracted from the connecting slot 4 to dismount the two;

[0026] Specific working principle:

[0027] In use of the magnetic flow controller, first, the flow controller body 1 is connected with the medium conveying pipeline through the first pipeline connecting head 3 and the second pipeline connecting head 8, then the installation plugboard 9 fixedly connected with the time relay 5 through the connecting seat 11 is inserted into the inside of the connecting clamping groove 4, and the anti-skid pad 10 is used to make the insertion between the two more stable, namely the time relay 5 can be installed on the top of the flow controller body 1, then the protective hose 7 is sleeved on the outside of the connecting line 12, the two ends of the connecting line 12 are connected with the wiring terminal 13 respectively, the fastening sleeve 6 is fixedly connected on the outside of the connecting sleeve opening 15 through screw connection, and the fastening sleeve 6 is limited on the two ends outside the protective hose 7 through the circular limiting piece 14, so that the protective hose 7 is stably arranged outside the connecting line 12 and the connection with the wiring terminal 13, the connecting line 12 is protected through the protective hose 7, and the liquid can also be prevented from penetrating into the flow controller body 1 or the time relay 5 through the wiring position to cause the equipment damage, the starting time of the flow controller body 1 is adjusted through the time relay 5, and the liquid or gas flow in the medium conveying pipeline is monitored, adjusted and controlled after the flow controller body 1 is started in delay.

[0028] The basic principle, main features and advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall into the scope of the utility model claimed for protection. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A magnetic flow controller with a time delay function, comprising a flow controller body (1), characterized in that: The front end of the flow controller body (1) is provided with a control display panel (2), the top of the flow controller body (1) is provided with a time relay (5), the middle position of one side of the flow controller body (1) is provided with a first pipeline connector (3), the middle position of the other side of the flow controller body (1) is provided with a second pipeline connector (8), the top of the other side of the flow controller body (1) and one side of the time relay (5) are provided with a wiring terminal (13), a connecting wire (12) is provided between the wiring terminals (13), the top of the other side of the flow controller body (1) and the wiring terminal (13) on the side of the time relay (5) are provided with a connecting sleeve (15), the outside of the top of the other side of the flow controller body (1) and the wiring terminal (13) on the side of the time relay (5) is provided with a connecting sleeve (15), the outside of the connecting wire (12) is provided with a protective hose (7), the two ends of the protective hose (7) are provided with limiting pieces (14), the two ends of the outside of the protective hose (7) are provided with fastening sleeves (6), and a disassembly assembly is provided between the top of the flow controller body (1) and the bottom of the time relay (5).

2. A magnetic flow controller with a time delay function according to claim 1, characterized in that: The limiting piece (14) is circular, and the fastening sleeve (6) is fitted onto the outside of the connecting sleeve opening (15).

3. A magnetic flow controller with a time delay function according to claim 1, characterized in that: The connecting sleeve (15) is provided with an external thread on its exterior, and the fastening sleeve (6) is provided with an internal thread that mates with the external thread on its inner sidewall.

4. A magnetic flow controller with a time delay function according to claim 1, characterized in that: The first pipe connector (3) and the second pipe connector (8) are on the same horizontal plane.

5. A magnetic flow controller with a time delay function according to claim 1, characterized in that: The assembly and disassembly assembly includes a connecting slot (4), which is located at the top of the flow controller body (1). A connecting seat (11) is located at the bottom of the time relay (5). A mounting plate (9) is located at the bottom of the connecting seat (11). Anti-slip pads (10) are located at both ends of the top of the mounting plate (9).

6. A magnetic flow controller with a time delay function according to claim 5, characterized in that: The anti-slip pads (10) are symmetrically arranged on the top of the mounting plate (9), and the mounting plate (9) is inserted into the interior of the connecting slot (4).

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