CN218957080U

CN218957080U - Water pump controller tester

Info

Publication number: CN218957080U
Application number: CN202223601727.4U
Authority: CN
Inventors: 张云立; 刘鑫鑫; 陈松
Original assignee: Zhengzhou Yawei Communication Technology Co ltd
Current assignee: Zhengzhou Yawei Communication Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-02
Anticipated expiration: 2032-12-30

Abstract

The utility model belongs to the technical field of controller test and specifically relates to a water pump controller tester is related to, including the test frame, the inside fixedly connected with stabilizing mean of test frame, stabilizing mean includes the spacing, one side fixedly connected with rubber ring of spacing, one side fixedly connected with first detection head of spacing, the inside fixedly connected with first closed loop of first detection head, the inside fixedly connected with second closed loop of first detection head, the top swing joint of first detection head has the second detection head, when testing water pump controller, places the connector of controller in the inside of first detection head and second detection head respectively, carries out spacing and centre gripping to the outer wall of connector through spacing and rubber ring at first, and secondly seals the outer wall of connector through the inside first closed loop and the second closed loop that set up of rubber ring and second detection head, has increased the gas tightness when testing, has increased the accuracy of test.

Description

Water pump controller tester

Technical Field

The application relates to the technical field of controller tests, in particular to a water pump controller tester.

Background

For an electronic water pump automatic controller, various related performances are usually required to be tested, a tester is required to test the water pump controller, a worker is required to hold the controller when the air tightness inside the water pump controller is tested by the current water pump controller tester, the controller is easy to fail in test due to poor stability of the controller caused by a handheld mode, and the stability of the controller is difficult to ensure during test, so that the stability of a test head of the controller is difficult to be ensured during test, the air tightness during test is reduced, and therefore, the water pump controller tester is needed to be provided.

Disclosure of Invention

In order to solve the problem that proposes among the background art, this application provides a water pump controller tester, has convenient whole stability and spacing to the water pump controller, and secondly has increased the gas tightness of tester test department.

The application provides a water pump controller tester adopts following technical scheme: the utility model provides a water pump controller tester, includes the test jig, the inside fixedly connected with stabilizing mean of test jig, stabilizing mean includes the spacing, one side fixedly connected with rubber ring of spacing, one side fixedly connected with first detection head of spacing, the inside fixedly connected with first closed loop of first detection head, the inside fixedly connected with second closed loop of first detection head, the top swing joint of first detection head has the second detection head.

The outer wall fixedly connected with operation panel of test frame, the outer wall fixedly connected with display screen of operation panel, the bottom fixedly connected with base of test frame.

Optionally, the inside swing joint of test jig has fixture, fixture includes two-way threaded rod, the one end fixedly connected with rotation button of two-way threaded rod, the outside swing joint of two-way threaded rod has the movable block, the top fixedly connected with grip block of movable block, the outer wall fixedly connected with rubber slab of grip block, convenient centre gripping to the controller.

Optionally, the inside of spacing has offered and has provided stable hollow groove, rubber ring fixed mounting is in the inner wall in hollow groove, and the hollow groove sets up in the top of first detection head, has increased the stability of controller test department.

Optionally, the inside of first detection head and second detection head has offered the detection groove that provides the detection, the equal fixed connection in the inner wall of detection groove of first closed loop and second closed loop, has increased the gas tightness when testing.

Optionally, the movable groove that provides the movable block and remove has been seted up to the bottom of test jig, and the top in movable groove has seted up with movable block's outer wall assorted movable port, the one end of two-way threaded rod is connected with movable groove's inner wall rotation through the bearing, has convenient centre gripping to the controller.

Optionally, the movable block is provided with two sets of, and the inside of two sets of movable blocks has seted up respectively with two-way threaded rod both ends outer wall assorted screw thread groove, has convenient mutual removal of movable block.

Optionally, the grip block sets up in the both sides of first detection head, rubber slab fixed mounting is close to one side outer wall of first detection head in the grip block, has increased the stability of centre gripping through the setting of rubber slab.

In summary, the present application includes the following beneficial technical effects:

1. according to the utility model, the water pump controller is tested by the limiting frame, the rubber ring, the first detection head, the first closed ring, the second closed ring and the second detection head, the connector of the controller is respectively arranged in the first detection head and the second detection head, firstly, the outer wall of the connector is limited and clamped by the limiting frame and the rubber ring, and secondly, the outer wall of the connector is sealed by the first closed ring and the second closed ring arranged in the rubber ring and the second detection head, so that the air tightness during testing is increased, and the testing accuracy is increased.

2. According to the utility model, after the water pump controller is placed, the rotating button is rotated to drive the bidirectional threaded rod to rotate, so that the two groups of moving blocks are respectively driven to move mutually, and the clamping plate and the rubber plate are driven to move towards the outer wall of the controller, so that the outer wall of the controller is clamped and fixed through the rubber plate, the clamping and limiting of the controller are facilitated, the mode of manual hand holding is reduced, and the clamping stabilizing effect is improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a partial perspective view of the clamping mechanism of the present utility model;

FIG. 3 is a partial perspective view of the stabilizing mechanism of the present utility model;

FIG. 4 is a partial perspective view of a first detector head according to the present utility model;

fig. 5 is a front partial view of the present utility model.

Reference numerals: 1. a test rack; 2. a stabilizing mechanism; 201. a limiting frame; 202. a rubber ring; 203. a first detection head; 204. a first closed loop; 205. a second closed loop; 206. a second detection head; 3. an operation panel; 4. a display screen; 5. a base; 6. a clamping mechanism; 601. a two-way threaded rod; 602. a rotating knob; 603. a moving block; 604. a clamping plate; 605. a rubber plate.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses water pump controller tester, including test jig 1, the inside fixedly connected with stabilizing mean 2 of test jig 1, stabilizing mean 2 includes spacing frame 201, one side fixedly connected with rubber ring 202 of spacing frame 201, one side fixedly connected with first detection head 203 of spacing frame 201, the inside fixedly connected with first closed loop 204 of first detection head 203, the inside fixedly connected with second closed loop 205 of first detection head 203, the top swing joint of first detection head 203 has second detection head 206.

The outer wall fixedly connected with operation panel 3 of test frame 1, the outer wall fixedly connected with display screen 4 of operation panel 3, the bottom fixedly connected with base 5 of test frame 1.

The inside swing joint of test jig 1 has fixture 6, fixture 6 includes bi-directional threaded rod 601, the one end fixedly connected with knob 602 of bi-directional threaded rod 601, the outside swing joint of bi-directional threaded rod 601 has movable block 603, the top fixedly connected with grip block 604 of movable block 603, the outer wall fixedly connected with rubber slab 605 of grip block 604, through bi-directional threaded rod 601, knob 602, movable block 603, grip block 604 and rubber slab 605, thereby after placing the water pump controller, thereby it rotates to rotate knob 602 to drive bi-directional threaded rod 601, thereby drive two sets of movable blocks 603 each other, thereby drive grip block 604 and rubber slab 605 to remove to the outer wall of controller, thereby carry out centre gripping and fixed to the controller outer wall through rubber slab 605, the centre gripping and the spacing to the controller have been convenient, the mode of having reduced the staff and have held, the stable effect of centre gripping has been increased.

The inside of spacing 201 has been seted up and has been provided stable hollow groove, and rubber ring 202 fixed mounting is in the inner wall in hollow groove, and the hollow groove sets up in the top of first detection head 203, has increased the accuracy of test.

The inside of first detection head 203 and second detection head 206 has offered the detection groove that provides the detection, and the equal fixed connection in the inner wall of detection groove of first closed loop 204 and second closed loop 205 has increased the gas tightness when testing.

The movable groove that provides movable block 603 and remove is offered to the bottom of test jig 1, and the top in movable groove offered with movable block 603's outer wall assorted movable mouth, and the one end of bi-directional threaded rod 601 is connected with movable groove's inner wall rotation through the bearing, has convenient centre gripping and spacing to the controller.

The movable blocks 603 are provided with two groups, and thread grooves matched with the outer walls of the two ends of the bidirectional threaded rod 601 are respectively formed in the two groups of movable blocks 603, so that the clamping stabilizing effect is improved.

The clamping plates 604 are arranged on two sides of the first detection head 203, and the rubber plate 605 is fixedly arranged on the outer wall of one side of the clamping plates 604 close to the first detection head 203, so that the hand supporting mode of workers is reduced.

The implementation principle of the embodiment of the application is as follows: when the water pump controller is tested, the connectors of the controller are respectively placed in the first detection head 203 and the second detection head 206, firstly, the outer walls of the connectors are limited and clamped through the limiting frame 201 and the rubber ring 202, and secondly, the outer walls of the connectors are sealed through a first sealing ring 204 and a second sealing ring 205 which are arranged in the rubber ring 202 and the second detection head 206;

after the water pump controller is placed, the rotating knob 602 is rotated to drive the bidirectional threaded rod 601 to rotate, so that the two groups of moving blocks 603 are respectively driven to move mutually, the clamping plate 604 and the rubber plate 605 are driven to move to the outer wall of the controller, and the outer wall of the controller is clamped and fixed through the rubber plate 605.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a water pump controller tester, includes test frame (1) its characterized in that, the inside fixedly connected with stabilizing mean (2) of test frame (1), stabilizing mean (2) are including spacing (201), one side fixedly connected with rubber ring (202) of spacing (201), one side fixedly connected with first detection head (203) of spacing (201), the inside fixedly connected with first closed loop (204) of first detection head (203), the inside fixedly connected with second closed loop (205) of first detection head (203), the top swing joint of first detection head (203) has second detection head (206);

the outer wall fixedly connected with operation board (3) of test frame (1), the outer wall fixedly connected with display screen (4) of operation board (3), the bottom fixedly connected with base (5) of test frame (1).

2. The water pump controller tester according to claim 1, wherein: inside swing joint of test bench (1) has fixture (6), fixture (6) are including two-way threaded rod (601), the one end fixedly connected with rotation button (602) of two-way threaded rod (601), the outside swing joint of two-way threaded rod (601) has movable block (603), the top fixedly connected with grip block (604) of movable block (603), the outer wall fixedly connected with rubber slab (605) of grip block (604).

3. The water pump controller tester according to claim 1, wherein: the inside of spacing (201) is offered and is provided stable hollow groove, rubber ring (202) fixed mounting is in the inner wall in hollow groove, and the hollow groove sets up in the top of first detection head (203).

4. The water pump controller tester according to claim 1, wherein: the inside of first detection head (203) and second detection head (206) is offered and is provided the detection groove that detects, first closed loop (204) and second closed loop (205) are all fixed connection in the inner wall of detection groove.

5. The water pump controller tester according to claim 2, wherein: the bottom of test frame (1) has seted up the removal groove that provides movable block (603) and removes the top in groove and has seted up the removal mouth with the outer wall assorted of movable block (603), the one end of two-way threaded rod (601) is connected with the inner wall rotation in removal groove through the bearing.

6. The water pump controller tester according to claim 2, wherein: two groups of moving blocks (603) are arranged, and thread grooves matched with the outer walls of the two ends of the bidirectional threaded rod (601) are respectively formed in the two groups of moving blocks (603).

7. The water pump controller tester according to claim 2, wherein: the clamping plates (604) are arranged on two sides of the first detection head (203), and the rubber plate (605) is fixedly arranged on the outer wall of one side of the clamping plates (604) close to the first detection head (203).