Fault frequency counting mechanism for ignition system test

Abstract

The utility model discloses a fault frequency counting mechanism for ignition system testing, which belongs to the field of ignition fault testing and is characterized by comprising a body mechanism, a connecting mechanism is mounted at the outer end of the body mechanism, a detection mechanism is mounted at the upper end of the body mechanism, and the connecting mechanism comprises an assembly ring. The assembling ring is located at the outer end of the body mechanism, the inner end of the assembling ring is slidably connected with symmetrically-distributed clamping blocks, the clamping blocks are located at the outer end of the body mechanism, and clamping grooves are formed in the outer ends of the clamping blocks; by arranging the clamping blocks and the positioning rods, when the ignition device needs to be detached from the tester, only the pair of positioning rods needs to be pulled, the positioning blocks release positioning limitation with the clamping blocks, then the clamping blocks are taken out from the interior of the assembly ring at the outer end of the tester, and the ignition device and the tester can be conveniently detached and installed; and the mechanism is more convenient to count and test the number of faults.

Description

TECHNICAL FIELD

[0001] The utility model relates to ignition failure test field especially relates to a failure number counting mechanism for ignition system test. BACKGROUND

[0002] Ignition failure is one of the common problems of engine failure, and the use of ignition system is extremely important in boiler combustion work, and it is very important to test the ignition system to maintain the power of boiler combustion.

[0003] The existing ignition system test device has certain disadvantages in use. First, the ignition structure tested by the ignition system test device is mostly fixedly connected with the ignition system test device, which makes it inconvenient to disassemble and connect the ignition test structure of the ignition device and the test device. Therefore, we provide a failure number counting mechanism for ignition system test. UTILITY MODEL CONTENTS

[0004] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide a failure number counting mechanism for ignition system test. When the ignition device needs to be disassembled from the tester, only the pair of positioning rods need to be pulled to release the positioning of the positioning block from the clamping block, and then the clamping block is taken out from the assembly ring outside the tester. The ignition device can be conveniently disassembled and installed between the tester, and the mechanism for failure number counting test is more convenient.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] A failure number counting mechanism for ignition system test, comprising a body mechanism, a connecting mechanism is installed at the outer end of the body mechanism, and a detection mechanism is installed at the upper end of the body mechanism.

[0007] The connecting mechanism comprises an assembly ring, the assembly ring is located at the outer end of the body mechanism, the inner end of the assembly ring is slidably connected with a pair of clamping blocks symmetrically distributed, the clamping blocks are located at the outer end of the body mechanism, the outer end of the clamping block is provided with a clamping groove, the inner end of the assembly ring is slidably connected with a pair of positioning rods symmetrically distributed, and the front end of the positioning rod is provided with a positioning block.

[0008] By installing the clamping block and the positioning rod, the mechanism for failure number counting test is more convenient.

[0009] Further, the positioning block is slidably connected to the inner end of the clamping block, and the outer end of the positioning rod is provided with a spring ring.

[0010] By installing the spring ring, the positioning and adjustment of the positioning rod and the positioning block are more convenient.

[0011] Further, the front side of the spring ring is slidably connected with a guide ring, the guide ring is located at the outer end of the positioning rod, and the outer end of the guide ring is sleeved with an adjusting groove.

[0012] By installing the guide ring, the guide ring moves along with the adjustment of the positioning rod, and the moving guide ring is limited and guided by the adjusting groove, so that the adjustment of the positioning rod is more stable.

[0013] Further, the body mechanism comprises a tester, the inner end of the tester is provided with a temperature sensor, and the outer end of the tester is provided with a protective shell.

[0014] By installing the temperature sensor, the temperature sensor can assist in detecting the ignition frequency of the testing mechanism, and the testing effect of the mechanism is improved.

[0015] Further, the upper end of the tester is provided with a pressure gauge, the inner end of the tester is movably connected with an ignition device, and the outer end of the ignition device is provided with a clamping block.

[0016] By installing the pressure gauge, the pressure gauge can detect the air pressure in the tester, so that the tester can be kept in an environment capable of performing ignition test.

[0017] Further, the upper end of the ignition device is provided with a detection mechanism, the detection mechanism comprises a single detection module, the single detection module is connected with an analysis module, and the analysis module is connected with a diagnosis module.

[0018] By installing the analysis module and the diagnosis module, the use effect of the mechanism can be increased.

[0019] Further, the diagnosis module is connected with a counting module, and the counting module is connected with a classification storage module.

[0020] By installing the counting module, the counting effect of the mechanism can be increased.

[0021] Further, the classification storage module is connected with a data processing module, and the data processing module is connected with an output display module.

[0022] By installing the classification storage module, the use effect of the mechanism can be improved.

[0023] In summary, the utility model has the following beneficial effects:

[0024] 1. By arranging the clamping block and the positioning rod, when the ignition device needs to be disassembled from the tester, a pair of positioning rods are pulled to release the positioning of the positioning block and the clamping block, and then the clamping block is taken out from the assembly ring of the tester, so that the ignition device can be conveniently disassembled and assembled with the tester, and the mechanism for counting the number of faults is more convenient.

[0025] 2、By setting the analysis module and diagnostic module, the analysis module and diagnostic module are set with specified values, when the single detection module tests the value less than the specified value, the diagnostic module diagnoses no fault, and does not record count, which makes the detection mechanism run smoothly, and the value accumulation is not too much to analyze, and the use effect of the mechanism is increased;

[0026] 3、By setting the classification storage module, the classification storage module can classify and store the diagnostic data of the test signal length, which is convenient for the data processing module to analyze and process, so that the mechanism can analyze and compare the faults, and the use effect of the mechanism is improved. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is the overall structure schematic diagram in the embodiment;

[0028] Figure 2 is the structure schematic diagram of the assembly ring section in the embodiment;

[0029] Figure 3 is the structure schematic diagram of the detection mechanism process in the embodiment Figure 2 is the structure schematic diagram of the enlarged plane at A in the embodiment;

[0030] Figure 4 is the structure schematic diagram of the detection mechanism process in the embodiment;

[0031] Figure 5 is the structure schematic diagram of the data processing module process in the embodiment.

[0032] In the figure, 1, the body mechanism; 101, tester; 102, temperature sensor; 103, protective shell; 104, pressure gauge; 105, ignition device; 2, connecting mechanism; 201, assembly ring; 202, clamping block; 203, clamping groove; 204, positioning rod; 205, positioning block; 206, spring ring; 207, guide ring; 208, adjusting groove; 3, detection mechanism; 301, single detection module; 302, analysis module; 303, diagnostic module; 304, counting module; 305, classification storage module; 306, data processing module; 307, output display module. DETAILED DESCRIPTION

[0033] The utility model will be further explained in detail in combination with the drawings.

[0034] Wherein, same parts are indicated by same reference numerals. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "bottom surface" and "top surface", "inner" and "outer" refer to the directions towards or away from the geometric center of a particular component.

[0035] Referring to Figures 1-5 As shown in the figure, it is a fault number counting mechanism for ignition system test in a preferred embodiment of the present application, comprising a body mechanism 1, a connecting mechanism 2 is installed at the outer end of the body mechanism 1, and a detection mechanism 3 is installed at the upper end of the body mechanism 1;

[0036] The connecting mechanism 2 comprises an assembly ring 201, the assembly ring 201 is located at the outer end of the body mechanism 1, symmetrically distributed clamping blocks 202 are slidably connected to the inner end of the assembly ring 201, the clamping blocks 202 are located at the outer end of the body mechanism 1, clamping grooves 203 are formed at the outer end of the clamping blocks 202, symmetrically distributed positioning rods 204 are slidably connected to the inner end of the assembly ring 201, and positioning blocks 205 are installed at the front end of the positioning rods 204.

[0037] Referring to Figures 2-3 As shown in the figure, further, the positioning blocks 205 are slidably connected to the inner end of the clamping blocks 202, and spring rings 206 are sleeved on the outer end of the positioning rods 204.

[0038] Referring to Figure 3 As shown in the figure, further, a guide ring 207 is slidably connected to the front side of the spring ring 206, the guide ring 207 is located at the outer end of the positioning rod 204, and an adjusting groove 208 is sleeved on the outer end of the guide ring 207.

[0039] By installing a pair of positioning rods 204 to be pulled, the positioning rods 204 are adjusted in position in cooperation with the external spring ring 206, the spring ring 206 can move simultaneously with the adjustment of the positioning rods 204, and when the positioning rods 204 are limited, the positioning rods 204 are reset under the action force of the spring ring 206, at this time, the positioning blocks 205 are released from the positioning limitation of the clamping blocks 202, and the clamping blocks 202 are taken out from the inside of the assembly ring 201 at the outer end of the tester 101, so that the ignition device 105 can be conveniently disassembled and installed with the tester 101.

[0040] Referring to Figure 1 As shown in the figure, further, the body mechanism 1 comprises a tester 101, a temperature sensor 102 is installed at the inner end of the tester 101, and a protective shell 103 is installed at the outer end of the tester 101.

[0041] Referring to Figures 1-2 As shown in the figure, further, a pressure gauge 104 is installed at the upper end of the tester 101, and an ignition device 105 is movably connected to the inner end of the tester 101, and the clamping blocks 202 are installed at the outer end of the ignition device 105.

[0042] By installing the temperature sensor 102, the detection mechanism 3 can assist in testing the ignition times, and the testing effect of the mechanism is improved, the pressure gauge 104 can detect the air pressure inside the tester 101, and the tester 101 can be kept in an environment capable of ignition test.

[0043] Referring to Figures 4-5 As shown, further, the detection mechanism 3 is installed above the ignition device 105, the detection mechanism 3 comprises a single detection module 301, the single detection module 301 is connected with an analysis module 302, the analysis module 302 is connected with a diagnosis module 303.

[0044] Referring to Figure 4 As shown, further, the diagnosis module 303 is connected with a counting module 304, the counting module 304 is connected with a classification storage module 305.

[0045] Referring to Figures 4-5 As shown, further, the classification storage module 305 is connected with a data processing module 306, the data processing module 306 is connected with an output display module 307.

[0046] By installing the analysis module 302 and the diagnosis module 303, a specified value is set, when the single detection module 301 tests a value less than the specified value, the diagnosis module 303 diagnoses no fault and does not record the count, which makes the detection mechanism 3 run smoothly and does not accumulate too much value to be analyzed, the counting module 304 can count the value greater than the specified value set by the analysis module 302 and the diagnosis module 303, and the classification storage module 305 can classify and store the diagnosis data of the length of the test signal.

[0047] Specific implementation process: when the mechanism is used, the analysis module 302 and the diagnosis module 303 are set with a specified value, when the single detection module 301 tests a value less than the specified value, the diagnosis module 303 diagnoses no fault and does not record the count, which makes the detection mechanism 3 run smoothly and does not accumulate too much value to be analyzed, the counting module 304 can count the value greater than the specified value set by the analysis module 302 and the diagnosis module 303, and the classification storage module 305 can classify and store the diagnosis data of the length of the test signal, which facilitates the analysis and processing of the data processing module 306, and enables the mechanism to analyze and compare the faults, thereby improving the use effect of the mechanism.

[0048] And pull a pair of positioning rods 204, the positioning rods 204 cooperate with the external spring ring 206 to adjust the position, at this time the positioning block 205 releases the positioning restriction with the clamping block 202, and then the clamping block 202 is taken out from the inside of the assembly ring 201 at the outer end of the tester 101, so that the ignition device 105 can be conveniently disassembled and assembled with the tester 101, and the mechanism for counting the number of faults is more convenient.

[0049] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A misfire count mechanism for use in testing an ignition system, characterized by: Including the body mechanism (1), the outer end of the body mechanism (1) is provided with a connecting mechanism (2), and the upper end of the body mechanism (1) is provided with a detection mechanism (3); The connecting mechanism (2) comprises an assembly ring (201), the outer end of the assembly ring (201) is located at the outer end of the body mechanism (1), the inner end of the assembly ring (201) is slidably connected with symmetrically distributed clamping blocks (202), the clamping blocks (202) are located at the outer end of the body mechanism (1), the outer end of the clamping block (202) is provided with a clamping groove (203), the inner end of the assembly ring (201) is slidably connected with symmetrically distributed positioning rods (204), and the front end of the positioning rod (204) is provided with a positioning block (205).

2. A misfire count mechanism for use in testing an ignition system as defined in claim 1, wherein: The positioning block (205) is slidably connected to the inner end of the clamping block (202), and the outer end of the positioning rod (204) is sleeved with a spring ring (206).

3. A misfire count mechanism for use in a test of an ignition system as defined in claim 2, characterized in that: The front side of the spring ring (206) is slidably connected with a guide ring (207), the guide ring (207) is located at the outer end of the positioning rod (204), and the outer end of the guide ring (207) is sleeved with an adjusting groove (208).

4. A misfire count mechanism for use in testing an ignition system as defined in claim 1, wherein: The body mechanism (1) comprises a tester (101), the inner end of the tester (101) is provided with a temperature sensor (102), and the outer end of the tester (101) is provided with a protective shell (103).

5. A misfire count mechanism for use in a test of an ignition system as defined in claim 4, characterized in that: The upper end of the tester (101) is provided with a pressure gauge (104), the inner end of the tester (101) is movably connected with an ignition device (105), and the outer end of the ignition device (105) is provided with a clamping block (202).

6. A misfire count mechanism for use in a test of an ignition system as defined in claim 5, characterized in that: The upper end of the ignition device (105) is provided with a detection mechanism (3), the detection mechanism (3) comprises a single detection module (301), the single detection module (301) is connected with an analysis module (302), and the analysis module (302) is connected with a diagnosis module (303).

7. A misfire count mechanism for use in a test of an ignition system as defined in claim 6, characterized in that: The diagnosis module (303) is connected with a counting module (304), and the counting module (304) is connected with a classification storage module (305).

8. A misfire count mechanism for use in a test of an ignition system as defined in claim 7, characterized in that: The classification storage module (305) is connected with a data processing module (306), and the data processing module (306) is connected with an output display module (307).

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