CN219265198U

CN219265198U - Pulse solenoid valve coil degree of depth check out test set

Info

Publication number: CN219265198U
Application number: CN202320715450.3U
Authority: CN
Inventors: 许有才; 刘述平
Original assignee: Shaanxi Alison Environmental Protection Technology Co ltd
Current assignee: Shaanxi Alison Environmental Protection Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-06-27
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses pulse electromagnetic valve coil depth detection equipment, which relates to the technical field of coil depth detection and comprises a base and a support frame fixed at the top end of the base, wherein positioning plates are slidably arranged on two sides of the top end surface of the base, a hydraulic rod is arranged at the top end of the support frame, a detection rod connected with the hydraulic rod is arranged at the bottom end of the support frame, lifting rings are slidably sleeved on the detection rod, positioning holes are formed in the outer wall of the detection rod at equal intervals, a telescopic groove is formed in the bottom end of the detection rod, electromagnetic plates are fixedly embedded in the top end of the detection rod, protruding portions are symmetrically fixed on the outer wall of the lifting ring, and magnetic positioning rods clamped with the positioning holes are elastically spliced on the inner wall of the lifting ring. The utility model has reasonable structure, is convenient for positioning the detection ring for detecting the coil depth of the pulse electromagnetic valve, improves the accuracy of the detection of the coil of the pulse electromagnetic valve, and improves the convenience of the detection and positioning of the coil of the pulse electromagnetic valve.

Description

Pulse solenoid valve coil degree of depth check out test set

Technical Field

The utility model relates to the technical field of coil depth detection, in particular to pulse electromagnetic valve coil depth detection equipment.

Background

The main components for controlling water outlet flushing in the intelligent urinal and the intelligent closestool are pulse electromagnetic valves, the specifications and the types are very many, manufacturers are more, and the industrial quality is different due to different technical strength, quality control and other capabilities of each manufacturer, so that the detection of the delivery performance of the electromagnetic valve coil, in particular to high-efficiency and accurate detection equipment for depth is lacking.

At present, most of existing inspection equipment adopts a height ruler to detect the depth of a pulse electromagnetic valve coil, the height ruler is required to be inserted into the pulse electromagnetic valve coil in the detection process, and after a finger is positioned on a scale on the top of the pulse electromagnetic valve coil, the detection ruler is used for taking out a reading from the pulse electromagnetic valve coil, but the finger slides on the detection ruler in the detection process, so that the detection accuracy of the pulse electromagnetic valve coil is poor.

Disclosure of Invention

An object of the application is to provide a pulse solenoid valve coil degree of depth check out test set, be convenient for to be used for detecting the detection ring of pulse solenoid valve coil degree of depth and fix a position, promoted the accuracy that pulse solenoid valve coil detected, promoted the convenience that pulse solenoid valve coil detected the location.

In order to achieve the above purpose, the present application provides the following technical solutions:

the pulse electromagnetic valve coil depth detection device comprises a base and a support frame fixed at the top end of the base, wherein positioning plates are arranged on two sides of the top end face of the base in a sliding mode, a hydraulic rod is arranged at the top end of the support frame, and a detection rod connected with the hydraulic rod is arranged at the bottom end of the support frame;

the lifting ring is sleeved on the detection rod in a sliding manner, the positioning holes are formed in the outer wall of the detection rod at equal intervals, the telescopic groove is formed in the bottom end of the detection rod, the electromagnetic plate is fixedly embedded in the top end of the detection rod, the protruding portion is symmetrically fixed on the outer wall of the lifting ring, the magnetic attraction positioning rod is elastically inserted into the inner wall of the lifting ring and is clamped with the positioning holes, the telescopic rod is elastically inserted into the bottom end of the telescopic groove, and the electrode plates are fixedly arranged on the top wall of the telescopic groove and the top end of the telescopic rod.

A sliding groove is formed in the center of the top end face of the base, and a motor is fixedly mounted on the side wall of the base.

The screw rod is rotationally installed in the chute, two ends of the screw rod are rotationally inserted into the inner wall of the chute through bearings, and the screw rod is fixedly connected with a crankshaft of the motor.

The bottom ends of the two positioning plates are respectively fixed with a sliding part which is anastomosed and inserted in the sliding groove, one side surface of the two positioning plates, which is opposite to each other, is respectively fixed with an elastic clamping part, and the two sliding parts are respectively sheathed at two ends of the screw rod with opposite screw thread directions.

The magnetic attraction positioning rod is inserted into the positioning hole in a hemispherical structure, and a first spring connected with the magnetic attraction positioning rod is fixedly embedded in the lifting ring.

The telescopic slot is internally embedded with a second spring sleeved on the two electrode plates, and two ends of the second spring are fixedly connected with the inner wall of the telescopic slot and the telescopic rod respectively.

The utility model has the technical effects and advantages that:

1. the utility model has reasonable structure, the detection rod is arranged on the support frame fixed at the top end of the base, the bulge of the lifting ring on the detection rod is abutted with the top wall of the pulse electromagnetic valve coil in the process of inserting the pulse electromagnetic valve coil, the lifting ring is pushed to slide on the detection rod in the process of continuously sliding downwards, meanwhile, the bottom end of the detection rod is elastically inserted with the telescopic rod, the bottom end of the detection rod is inserted with the pulse electromagnetic valve coil and abutted with the base, and the telescopic rod is extruded to be contracted into the telescopic groove, so that the two electrode plates are contacted, thereby the electromagnetic plate is started to be attracted with the magnetic attraction positioning rod in the lifting ring, the lifting ring is kept fixed on the detection rod, the detection ring for detecting the depth of the pulse electromagnetic valve coil is conveniently positioned, and the detection accuracy of the pulse electromagnetic valve coil is improved.

2. According to the utility model, the screw rod is arranged in the chute formed in the top end of the base, the motor drives the screw rod to rotate, so that the two sliding parts drive the positioning plate to move in opposite directions, the elastic clamping part on the positioning plate is abutted against the outer wall of the pulse electromagnetic valve coil, and meanwhile, the elastic clamping part buffers the clamping impact force in the fixing process, so that the convenience of detecting and positioning the pulse electromagnetic valve coil is improved.

Drawings

FIG. 1 is a schematic diagram of a pulse solenoid coil depth detection apparatus;

FIG. 2 is a schematic view of a positioning plate structure;

FIG. 3 is a schematic view of a test rod structure;

fig. 4 is a schematic view of the internal structure of the detection rod.

In the figure: 1. a base; 2. a positioning plate; 3. a detection rod; 4. a support frame; 5. a hydraulic rod; 6. an elastic clamping part; 7. a motor; 8. a chute; 9. a sliding part; 10. a screw rod; 11. a telescopic rod; 12. a boss; 13. a lifting ring; 14. positioning holes; 15. a telescopic slot; 16. a second spring; 17. a first spring; 18. a magnetic positioning rod; 19. an electromagnetic plate; 20. electrode plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to a pulse solenoid valve coil degree of depth check out test set shown in fig. 1-3, including base 1 and the support frame 4 of fixing on the base 1 top, the top face both sides of base 1 all slide and are provided with locating plate 2, hydraulic stem 5 is installed on the top of support frame 4, the bottom of support frame 4 is provided with the measuring rod 3 of being connected with hydraulic stem 5, the lift ring 13 has been cup jointed in the slip on the measuring rod 3, locating hole 14 has been seted up to the outer wall equidistance of measuring rod 3, the expansion groove 15 has been seted up to the bottom of measuring rod 3, wherein the top of measuring rod 3 is built in and is fixed with electromagnetic plate 19, the outer wall symmetry of lift ring 13 is fixed with bellying 12, the inner wall elasticity grafting of lift ring 13 has the magnetism with locating lever 18 of locating hole 14 joint, the bottom elasticity grafting of expansion groove 15 has telescopic link 11, the roof of expansion groove 15 and the top of telescopic link 11 all are fixed with electrode slice 20.

As a preferred implementation manner in this embodiment, as shown in fig. 1 and 2, a chute 8 is formed at the center of the top end surface of the base 1, a motor 7 is fixedly mounted on the side wall of the base 1, a screw 10 is rotatably mounted in the chute 8, two ends of the screw 10 are rotatably inserted into the inner wall of the chute 8 through bearings, the screw 10 is fixedly connected with the shaft of the motor 7, sliding parts 9 which are fixedly inserted into the chute 8 in an anastomotic manner are fixed at the bottom ends of two positioning plates 2, elastic clamping parts 6 are fixed at opposite side surfaces of the two positioning plates 2, the two sliding parts 9 are respectively in threaded connection with two ends of the screw 10 in opposite directions, the motor 7 drives the screw 10 to rotate, and the two sliding parts 9 drive the positioning plates 2 to move in opposite directions, so that the elastic clamping parts 6 on the positioning plates 2 are abutted with the outer wall of the pulse electromagnetic valve coil.

As a preferred implementation manner in this embodiment, as shown in fig. 3 and fig. 4, one end of the magnetic attraction positioning rod 18 extending out of the lifting ring 13 is in a hemispherical structure and is inserted into the positioning hole 14, the lifting ring 13 is internally embedded and fixed with a first spring 17 connected with the magnetic attraction positioning rod 18, the elastic force of the first spring 17 pushes the magnetic attraction positioning rod 18 to be inserted into the positioning hole 14, but because the magnetic attraction positioning rod 18 and the positioning hole 14 are in hemispherical structures, the magnetic attraction positioning rod 18 is influenced by pushing force after being inserted and slides out of one positioning hole 14 and is clamped in the other positioning hole 14, the friction force connected between the lifting ring 13 and the detection rod 3 is lifted through the first spring 17 and the positioning hole 14, and numbers are arranged on the inner walls of the positioning hole 14, so that the height of the detection ring is read out instead of a dial gauge, two ends of the second spring 16 sleeved on two electrode plates 20 are respectively and fixedly connected with the inner walls of the telescopic groove 15 and the telescopic rod 11, the detection rod 3 is pressed by the first spring 17 and the telescopic rod 11 in the moving process, and the telescopic rod 11 is pushed by the telescopic rod 11 to be contacted with the two telescopic rods 11, so that the magnetic attraction positioning rod 13 is pulled into the telescopic rod 13, and the magnetic attraction plate 13 is enabled to be contacted with the telescopic rod 11.

The working principle of the utility model is as follows: the starting motor 7 drives the screw rod 10 to rotate, the two sliding parts 9 drive the positioning plate 2 to move in opposite directions, therefore, the elastic clamping part 6 on the positioning plate 2 is abutted against the outer wall of the pulse solenoid valve coil, the elastic clamping part 6 buffers the clamping impact force in the fixing process, the lifting ring 13 on the lifting ring 13 is pushed to slide on the lifting ring 13 in the process of continuously sliding downwards by the detection rod 3 by abutting the lifting ring 12 on the top wall of the pulse solenoid valve coil in the process of inserting the detection rod 3, meanwhile, the bottom end of the detection rod 3 is elastically inserted with the telescopic rod 11, the bottom end of the detection rod 3 is inserted with the pulse solenoid valve coil and abutted against the base 1, and the telescopic rod 11 is extruded to be contracted into the telescopic groove 15, so that the two electrode plates 20 are contacted, and the lifting ring 13 is enabled to be attracted with the magnetic positioning rod 18 in the lifting ring 13, the lifting ring 13 is kept fixed on the detection rod 3, the detection ring for detecting the depth of the pulse solenoid valve coil is conveniently positioned, and the detection accuracy of the pulse solenoid valve coil is improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A pulse solenoid valve coil degree of depth check out test set, its characterized in that: the device comprises a base (1) and a support frame (4) fixed at the top end of the base (1), wherein positioning plates (2) are slidably arranged on two sides of the top end surface of the base (1), a hydraulic rod (5) is arranged at the top end of the support frame (4), and a detection rod (3) connected with the hydraulic rod (5) is arranged at the bottom end of the support frame (4);

the detection rod (3) is sleeved with a lifting ring (13) in a sliding manner, positioning holes (14) are formed in the outer wall of the detection rod (3) at equal intervals, and a telescopic groove (15) is formed in the bottom end of the detection rod (3); the electromagnetic plate (19) is fixedly embedded in the top end of the detection rod (3), the protruding portions (12) are symmetrically fixed on the outer wall of the lifting ring (13), the magnetic attraction positioning rods (18) are elastically inserted into the inner wall of the lifting ring (13) and are clamped with the positioning holes (14), the telescopic rods (11) are elastically inserted into the bottom ends of the telescopic grooves (15), and the electrode plates (20) are fixedly arranged on the top walls of the telescopic grooves (15) and the top ends of the telescopic rods (11).

2. The pulse solenoid coil depth detection apparatus of claim 1, wherein: a sliding groove (8) is formed in the center of the top end face of the base (1), and a motor (7) is fixedly arranged on the side wall of the base (1).

3. The pulse solenoid coil depth detection apparatus of claim 2, wherein: the sliding chute (8) is rotationally provided with a lead screw (10), two ends of the lead screw (10) are rotationally inserted into the inner wall of the sliding chute (8) through bearings, and the lead screw (10) is fixedly connected with a crankshaft of the motor (7).

4. A pulse solenoid coil depth sensing apparatus according to claim 3, wherein: the bottom ends of the two positioning plates (2) are respectively fixed with a sliding part (9) which is connected in a sliding groove (8) in an anastomotic manner, one side surface of the two positioning plates (2) opposite to each other is respectively fixed with an elastic clamping part (6), and the two sliding parts (9) are respectively sheathed at two ends of the screw rod (10) with opposite screw thread directions.

5. The pulse solenoid coil depth detection apparatus of claim 1, wherein: one end of the magnetic attraction positioning rod (18) extending out of the lifting ring (13) is in hemispherical structure and is connected in the positioning hole (14) in an anastomotic manner, and a first spring (17) connected with the magnetic attraction positioning rod (18) is fixedly embedded in the lifting ring (13).

6. The pulse solenoid coil depth detection apparatus of claim 1, wherein: the telescopic groove (15) is internally provided with a second spring (16) sleeved on the two electrode plates (20), and two ends of the second spring (16) are fixedly connected with the inner wall of the telescopic groove (15) and the telescopic rod (11) respectively.