CN220151519U - Device for detecting automobile electronic water pump - Google Patents
Device for detecting automobile electronic water pump Download PDFInfo
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- CN220151519U CN220151519U CN202321594564.3U CN202321594564U CN220151519U CN 220151519 U CN220151519 U CN 220151519U CN 202321594564 U CN202321594564 U CN 202321594564U CN 220151519 U CN220151519 U CN 220151519U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 216
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 238000005452 bending Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 10
- 241000270722 Crocodylidae Species 0.000 claims description 4
- LNNWVNGFPYWNQE-GMIGKAJZSA-N desomorphine Chemical compound C1C2=CC=C(O)C3=C2[C@]24CCN(C)[C@H]1[C@@H]2CCC[C@@H]4O3 LNNWVNGFPYWNQE-GMIGKAJZSA-N 0.000 claims description 4
- 230000008439 repair process Effects 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of automobile accessory detection, in particular to a device for detecting an automobile electronic water pump, which comprises a workbench, wherein a water tank and a detected electronic water pump are arranged on the workbench, the water tank is fixedly communicated with a water outlet pipe and a water inlet pipe, one end of the water outlet pipe is connected with a water inlet of the detected electronic water pump through a flange plate, one end of the water inlet pipe is connected with a water outlet of the detected electronic water pump through a flange plate, and a detection device is arranged on the water tank. The device can detect that the electronic water pump works normally, can judge whether the electronic water pump works normally or not, can visualize the working condition of the electronic water pump, and can detect whether the electronic water pump works normally or not at a glance, so that the accuracy of detecting the failure of the electronic water pump is greatly improved, and the primary repair rate is effectively ensured; and the plug connected to the electronic water pump adopts a single pin form instead of a plug with a fixed shape, can be used for most types of electronic water pumps, and has strong applicability.
Description
Technical Field
The utility model relates to the technical field of automobile accessory detection, in particular to a device for detecting an automobile electronic water pump.
Background
Most of the vehicles at present comprise new energy vehicles, and a mechanical water pump driven by a traditional belt is not used any more, and an electronic water pump is used instead.
When the electronic water pump detects/overhauls, the following technical problems exist:
(1) Because the electronic water pump adopts PWM duty ratio control, can't measure its quality through traditional methods such as universal meter, electronic water pump does not operate or the operation is bad, and possible reasons have many, for example: the module fault, the line fault, the pipeline blockage, the electronic water pump element and other faults have long maintenance time.
(2) The shape or the plug of the electronic water pump cannot be unified, the standby object can not be adopted for replacement and overhaul, and the overhaul conditions, applicability and the like are relatively targeted and relatively poor in universality.
Disclosure of Invention
The utility model mainly aims to overcome the defects in the prior art and provides a device for detecting an electronic water pump of an automobile. The device has the advantages that the accuracy of detecting the faults of the electronic water pump is greatly improved, the primary repair rate is effectively ensured, the device can be used for most types of electronic water pumps, and the applicability is high; the device adopts a clamping type fixing mode at the upper, lower, left and right of the base of the electronic water pump, can be used for fixing most types of electronic water pumps, and has good adjustability.
The technical scheme adopted by the utility model for realizing the technical purpose is as follows: the device for detecting the electronic water pump of the automobile comprises a workbench, wherein a water tank and the detected electronic water pump are placed on the workbench, the water tank is fixedly communicated with a water outlet pipe and a water inlet pipe, one end of the water outlet pipe is connected with a water inlet of the detected electronic water pump through a flange plate, and one end of the water inlet pipe is connected with a water outlet of the detected electronic water pump through a flange plate; and the water source is conveyed to the detected electronic water pump through the water outlet pipe, and once the detected electronic water pump works, the water source is discharged through the water inlet pipe.
The water tank is provided with a detection device, and the detection device comprises a flow rate sensor, a power switch, a flow rate controller, a control panel and a control connecting wire;
the power supply mode of the detection device adopts a crocodile clip to connect a 12V storage battery, a control line plug of the control connecting line adopts a structure of separating pins, and the control connecting line is used for detecting the detected electronic water pump; the detection device is powered by a 12V storage battery, the control connecting wire is electrified, the detected electronic water pump can be electrified by connecting the two ends of the control connecting wire with a plug or other circuits of the detected electronic water pump, and if the circuit of the detected electronic water pump is intact, the water pump works, otherwise, the problem exists.
The flow rate sensor is fixedly arranged in the water inlet pipe, and the flow rate of the detected water of the electronic water pump is controlled to be displayed on the control panel through the flow rate controller; the internal water flow state of the water inlet pipe is detected through the flow rate sensor, and whether the detected electronic water pump carries out water source or not is judged, so that whether the detected electronic water pump can work normally or not is judged.
Preferably, the top of the water tank is provided with an air hole and a water inlet hole, the water inlet hole is internally sealed with a water inlet cover, and the air hole can avoid negative pressure in the water tank.
A liquid level observation window is arranged on one side face of the water tank, scales are arranged on the liquid level observation window, the liquid level observation window and the scales are used for observing the change of the liquid level of the water phase in the water tank, whether the detected electronic water pump works or not can be judged, and the water adding quantity can be conveniently observed.
Preferably, a water stop valve is fixedly arranged in the water outlet pipe to control water inlet and outlet.
Preferably, an installation groove is formed in the table top of the workbench, a placing plate is fixedly installed in the installation groove, clamping plates are arranged at two ends of the placing plate, and one side of each clamping plate is fixed in the installation groove through a spring;
the base of the detected electronic water pump is placed on the placing plate, the base of the detected electronic water pump is clamped through the clamping plates, and the base of the detected electronic water pump can be limited and fixed on the upper side and the lower side through the arrangement of the springs and the clamping plates, so that the stability of the detected electronic water pump during testing is improved.
Preferably, two ends of the inside of the mounting groove are slidably connected with moving plates, the bottoms of the moving plates are fixedly connected with bending plates, and the bending plates are arranged in a relative movement manner;
the both ends slip cartridge of movable plate is in the inside of mounting groove, and the spout has been seted up to the inside intercommunication of mounting groove, and the both ends card of movable plate is in the inside, and can freely slide.
The bending plates are provided with two groups, one bending plate is fixedly connected to the upper end of the movable plate, the other bending plate is fixedly connected to the lower end of the movable plate, so that the two bending plates can be arranged in a relative movement manner, and a space is reserved between the two bending plates.
Preferably, the side surface of the bending plate is provided with insections, a gear is connected in a meshing manner, one side of the gear is rotationally connected to the bottom of the placing plate, the other side of the gear is fixedly connected with a motor, the bottom of the motor is fixedly connected with a supporting plate, and the supporting plate is fixedly connected to a table leg of the workbench; the motor drives the gear to rotate, so that the two bending plates can move relatively, the moving plates can move relatively, the base of the detected electronic water pump can be clamped from the left end and the right end, and the stability of the detected electronic water pump during testing is further enhanced.
Preferably, a water receiving basin is placed on the supporting plate, and the water receiving basin faces to the notch position of the mounting groove and is used for receiving water which possibly leaks out.
Compared with the prior art, the utility model has the beneficial effects that:
the device for detecting the electronic water pump of the automobile can detect that the electronic water pump works normally, can judge whether the electronic water pump works normally or not as well as whether the electronic water pump works normally or not, is visual, and can greatly improve the accuracy of detecting the electronic water pump faults and effectively ensure the primary repair rate; and the plug connected to the electronic water pump adopts a single pin form instead of a plug with a fixed shape, can be used for most types of electronic water pumps, and has strong applicability.
The device for detecting the electronic water pump of the automobile adopts a clamping type fixing mode at the upper, lower, left and right sides of the base of the electronic water pump, can be used for fixing most types of electronic water pumps, and has good adjustability.
Drawings
Fig. 1 is a schematic top view of a device for detecting an electronic water pump of an automobile.
Fig. 2 is a schematic diagram of a front view of a device for detecting an electronic water pump of an automobile.
Fig. 3 is a schematic side view of the moving plate.
Fig. 4 is a schematic side view of the splint.
Wherein:
1-a workbench; 101-a mounting groove; 102-placing a plate; 103-clamping plates; 104-a spring; 105-moving plate; 106-bending the plate; 107-gear; 108-a motor; 109-a support plate; 2-a water tank; 201-a detection device; 202-ventilation holes; 203-a water inlet cover; 204-control connection lines; 205-a water outlet pipe; 206-a water inlet pipe; 207-water stop valve; 208-flow rate sensor; 209-a power switch; 210-a flow rate controller; 211-a control panel; 212-a liquid level viewing window; 3-detected electronic water pump; 4-water receiving basin.
Description of the embodiments
The present utility model will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
In the description of the present utility model, it will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present utility model, it should be noted that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships in which the inventive product is conventionally placed in use, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The meaning of "a number" is one or more than one unless specifically defined otherwise.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
As shown in fig. 1-2, a device for detecting an electronic water pump of an automobile comprises a workbench 1, wherein a water tank 2 and a detected electronic water pump 3 are arranged on the workbench 1, the water tank 2 is fixedly communicated with a water outlet pipe 205 and a water inlet pipe 206, one end of the water outlet pipe 205 is connected with a water inlet of the detected electronic water pump 3 through a flange plate, a water stop valve 207 is fixedly arranged in the water outlet pipe 205 to control water inlet and water outlet, and one end of the water inlet pipe 206 is connected with a water outlet of the detected electronic water pump 3 through the flange plate; the water source is supplied to the detected electronic water pump 3 through the water outlet pipe 205, and once the detected electronic water pump 3 is operated, the water source is discharged through the water inlet pipe 206.
The water tank 2 is provided with a detection device 201, and the detection device 201 comprises a flow rate sensor 208, a power switch 209, a flow rate controller 210, a control panel 211 and a control connecting line 204;
the power supply mode of the detection device 201 adopts a crocodile clip to be connected with a 12V storage battery (the crocodile clip and the 12V storage battery are not shown in the drawing), a control line plug of the control connecting line 204 adopts a structure of separating pins, and the control connecting line 204 is used for detecting the detected electronic water pump 3; the detection device 201 is powered by a 12V storage battery, so that the control connection line 204 is powered, the detected electronic water pump 3 can be powered on by connecting two ends of the control connection line 204 with a plug of the detected electronic water pump 3 or a circuit of other parts, and if the circuit of the detected electronic water pump 3 is good, the water pump works, otherwise, the problem exists.
The flow rate sensor 208 is fixedly arranged in the water inlet pipe 206, and is controlled by the flow rate controller 210 to display the flow rate of the water discharged by the detected electronic water pump 3 on the control panel 211; the flow rate sensor 208 is connected to the control panel 211 and the flow rate controller 210 through wires, and detects the internal water flow state of the water inlet pipe 206 through the flow rate sensor 208 to determine whether the detected electronic water pump 3 is carrying out water supply, thereby determining whether the detected electronic water pump 3 can work normally.
Further, the top of the water tank 2 is provided with an air vent 202 and a water inlet, the water inlet is internally provided with a water inlet cover 203 in a sealing cover, and the air vent 202 can avoid negative pressure in the water tank 2.
Furthermore, a liquid level observation window 212 is provided on a side surface of the water tank 2, a scale is provided on the liquid level observation window 212, the liquid level observation window 212 and the scale are used for observing the change of the water level in the water tank 2, and whether the detected electronic water pump 3 works or not can be judged, and the water adding amount can be conveniently observed.
Specifically, when the water pump is used, the detection device 201 is powered by the 12V storage battery, the two ends of the control connecting wire 204 are connected with a plug of the detected electronic water pump 3 or a circuit of other parts, the detected electronic water pump 3 can be electrified, if the circuit of the detected electronic water pump 3 is intact, the detected electronic water pump 3 works, a water source can be discharged through the water inlet pipe 206, the internal water flow state of the water inlet pipe 206 is detected through the flow rate sensor 208, and the flow rate of water discharged by the detected electronic water pump 3 is displayed on the control panel 211.
Examples
As shown in fig. 1-4, on the basis of the above embodiment, the device for detecting an electronic water pump of an automobile is provided with a mounting groove 101 in the table top of a workbench 1, a placing plate 102 is fixedly arranged in the mounting groove 101, clamping plates 103 are arranged at two ends of the placing plate 102, and one side of each clamping plate 103 is fixed in the mounting groove 101 through a spring 104;
the base of the detected electronic water pump 3 is placed on the placing plate 102, the base is clamped by the clamping plate 103, and the base of the detected electronic water pump 3 can be limited and fixed on the upper side and the lower side through the arrangement of the springs 104 and the clamping plate 103, so that the stability of the detected electronic water pump 3 during testing is improved.
The two ends of the inside of the mounting groove 101 are connected with a moving plate 105 in a sliding manner, the bottom of the moving plate 105 is fixedly connected with a bending plate 106, and the bending plate 106 is arranged in a relative movement manner;
the two ends of the moving plate 105 are slidably clamped in the mounting groove 101, a sliding groove is formed in the mounting groove 101 in a communicating manner, and the two ends of the moving plate 105 are clamped in and can slide freely; the bending plates 106 are provided with two groups, one bending plate 106 is fixedly connected to the upper end of the moving plate 105, the other bending plate 106 is fixedly connected to the lower end of the moving plate 105, so that the two bending plates 106 can be arranged in a relative movement manner, and a space is reserved between the two bending plates.
The side of the bending plate 106 is provided with insections, the insections are connected with gears 107 in a meshing way, one side of each gear 107 is rotationally connected to the bottom of the corresponding placement plate 102, the other side of each gear 107 is fixedly connected with a motor 108, the bottom of each motor 108 is fixedly connected with a supporting plate 109, and the supporting plates 109 are fixedly connected to table legs of the workbench 1; the motor 108 drives the gear 107 to rotate, so that the two bending plates 106 relatively move, the moving plate 105 can relatively move, the base of the detected electronic water pump 3 can be clamped from the left end and the right end, and the stability of the detected electronic water pump 3 during testing is further enhanced.
Further, the water receiving tub 4 is placed on the support plate 109, and the water receiving tub 4 is placed opposite to the notch of the installation groove 101, and the water receiving tub 4 is used for receiving water that may leak out.
Specifically, when in use, the detected electronic water pump 3 is placed on the placing plate 102 during detection of the detected electronic water pump 3, and the base of the detected electronic water pump 3 is clamped up and down through the springs 104 and the clamping plates 103, so that the stability of the detected electronic water pump 3 during test is improved;
the motor 108 drives the gear 107 to rotate, so that the two bending plates 106 relatively move, the moving plate 105 can relatively move, the base of the detected electronic water pump 3 can be clamped from the left end and the right end, and the stability of the detected electronic water pump 3 during testing is further enhanced.
The scheme in this embodiment may be selectively used in combination with the scheme in other embodiments.
It should be noted that, although the foregoing embodiments have been described herein, the scope of the present utility model is not limited thereby. Therefore, based on the innovative concepts of the present utility model, alterations and modifications to the embodiments described herein, or equivalent structures, equivalent flows or equivalent functional transformations made by the present description and drawings, apply the above technical solutions directly or indirectly to other relevant technical fields, all of which are included in the scope of protection of the present patent.
Claims (7)
1. The utility model provides a detect device of car electron water pump, includes workstation (1), its characterized in that: the water tank (2) and the detected electronic water pump (3) are arranged on the workbench (1), the water tank (2) is fixedly communicated with a water outlet pipe (205) and a water inlet pipe (206), one end of the water outlet pipe (205) is connected with a water inlet of the detected electronic water pump (3) through a flange plate, and one end of the water inlet pipe (206) is connected with a water outlet of the detected electronic water pump (3) through a flange plate;
a detection device (201) is arranged on the water tank (2), and the detection device (201) comprises a flow rate sensor (208), a power switch (209), a flow rate controller (210), a control panel (211) and a control connecting wire (204);
the power supply mode of the detection device (201) adopts a crocodile clip to connect with a 12V storage battery, a control line plug of the control connecting line (204) adopts a structure of separating pins, and the control connecting line (204) is used for detecting the detected electronic water pump (3);
the flow rate sensor (208) is fixedly arranged in the water inlet pipe (206), and is controlled by the flow rate controller (210) to display the flow rate of the detected water of the electronic water pump (3) on the control panel (211).
2. The apparatus for detecting an electronic water pump of an automobile according to claim 1, wherein: an air hole (202) and a water inlet hole are formed in the top of the water tank (2), and a water inlet cover (203) is sealed in the water inlet hole;
a liquid level observation window (212) is arranged on one side surface of the water tank (2), and scales are arranged on the liquid level observation window (212).
3. The apparatus for detecting an electronic water pump of an automobile according to claim 1, wherein: a water stop valve (207) is fixedly arranged in the water outlet pipe (205) to control water inlet and outlet.
4. The apparatus for detecting an electronic water pump of an automobile according to claim 1, wherein: the workbench comprises a workbench body, wherein a mounting groove (101) is formed in the workbench surface of the workbench body (1), a placing plate (102) is fixedly arranged in the mounting groove (101), clamping plates (103) are arranged at two ends of the placing plate (102), and one side of each clamping plate (103) is fixed in the mounting groove (101) through a spring (104);
the base of the detected electronic water pump (3) is placed on the placing plate (102), and the base of the detected electronic water pump is clamped through the clamping plate (103).
5. The apparatus for detecting an electronic water pump of an automobile of claim 4, wherein: the movable plate (105) is slidably connected to two ends of the inside of the mounting groove (101), a bending plate (106) is fixedly connected to the bottom of the movable plate (105), and the bending plate (106) is arranged in a relative movement mode.
6. The apparatus for detecting an electronic water pump of an automobile of claim 5, wherein: the side of bending board (106) is provided with the insection, and the meshing is connected with gear (107), one side rotation of gear (107) is connected place the bottom of board (102), opposite side fixedly connected with motor (108), the bottom fixedly connected with backup pad (109) of motor (108), backup pad (109) fixedly connected with be in on the table leg of workstation (1).
7. The apparatus for detecting an electronic water pump of an automobile of claim 6, wherein: the water receiving basin (4) is placed on the supporting plate (109), and the water receiving basin (4) faces to the notch position of the mounting groove (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594564.3U CN220151519U (en) | 2023-06-21 | 2023-06-21 | Device for detecting automobile electronic water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594564.3U CN220151519U (en) | 2023-06-21 | 2023-06-21 | Device for detecting automobile electronic water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220151519U true CN220151519U (en) | 2023-12-08 |
Family
ID=89020597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321594564.3U Active CN220151519U (en) | 2023-06-21 | 2023-06-21 | Device for detecting automobile electronic water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220151519U (en) |
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2023
- 2023-06-21 CN CN202321594564.3U patent/CN220151519U/en active Active
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