CN116295771B - Vibration testing device of miniature excavator bucket - Google Patents
Vibration testing device of miniature excavator bucket Download PDFInfo
- Publication number
- CN116295771B CN116295771B CN202310368432.7A CN202310368432A CN116295771B CN 116295771 B CN116295771 B CN 116295771B CN 202310368432 A CN202310368432 A CN 202310368432A CN 116295771 B CN116295771 B CN 116295771B
- Authority
- CN
- China
- Prior art keywords
- piece
- plate
- main body
- bucket
- head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000463 material Substances 0.000 claims abstract description 15
- 241000276425 Xiphophorus maculatus Species 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims description 15
- 239000000523 sample Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000006073 displacement reaction Methods 0.000 description 11
- 239000000428 dust Substances 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 230000008447 perception Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
Abstract
The invention provides a vibration testing device of a miniature excavator, which relates to the field of component testing and comprises a main body; the main part is rectangular structure, and the bottom of main part is equipped with the inside groove of even arrangement, and the internally mounted of every inside groove has an interior pole, and the bottom of every interior pole is equipped with a contact, and the contact is arc platy structure, and the contact is the rubber material. When the vibration testing device is used, the contact piece is located at the bottom of the main body for protection, and when the moving piece moves for use, the guide head and the driving head are driven to move together, so that the driving head is displaced in the driving groove, and the driving groove is of an inclined structure, so that the moving plate drives the contact piece to move downwards, the contact piece is located at the outer protection of the main body, the protection effect is improved, the main body is prevented from being directly contacted with the ground after the main body falls, the protection effect is improved, the problem that the device is damaged due to the fact that the device is easy to fall when the vibration testing device of the existing bucket is used due to improper operation of the device is solved.
Description
Technical Field
The invention relates to the technical field of component testing, in particular to a vibration testing device of a miniature excavator.
Background
When the miniature excavator is bent and used, the rotating shaft position of the miniature excavator can vibrate normally when the miniature excavator rotates, if the vibration strength is high, the rotating shaft is easy to break, the service life is influenced, and then the vibration testing device is needed to test the vibration strength.
The vibration testing device of current bucket is in general outdoor use, and the screen position of device usually can be stained with the dust, adopts clothes or gloves to clean when wiping the dust generally, leads to the screen to appear the mar easily, and device operation is improper, produces easily and drops, leads to the device impaired easily, adopts screw adjustment to press from both sides tightly fixedly when vibration sensor and bucket pivot position to be connected generally, and vibration sensor and bucket pivot position are fixed connection generally, the vibration that the bucket sent can't be felt by vibration sensor is whole, influences vibration test data.
Disclosure of Invention
In view of the above, the present invention provides a vibration testing device for a micro-bucket, so as to solve the problem that when the conventional vibration testing device for a bucket is used, the screen of the device is usually stained with dust in the outdoor, and when the dust is wiped, clothes or gloves are usually used for cleaning, which easily causes scratches on the screen.
The invention provides a vibration testing device of a miniature excavator bucket, which specifically comprises the following components: a main body; the main body is of a rectangular structure, the main body is a vibration meter body, inner grooves which are uniformly arranged are arranged at the bottom of the main body, an inner rod is arranged in each inner groove, a contact piece is arranged at the bottom of each inner rod, the contact piece is of an arc-shaped plate structure, and the contact piece is made of rubber; the movable piece is of an inverted U-shaped structure, the movable piece is made of transparent silica gel, the movable piece is arranged at the top end of the main body, two sides of the movable piece are respectively provided with a side piece, the bottom of each side piece is provided with an auxiliary groove, a pressing plate and a wiping piece are respectively arranged in each auxiliary groove, the wiping piece is of a rectangular structure, two sides of the bottom of the wiping piece are of an arc-shaped structure, and the wiping piece is made of flexible flannelette; the detecting head is of a cylindrical structure, the detecting head is of a vibrating sensor body, the detecting head is connected with the main body through a circuit, a spring is sleeved on the outer side of the detecting head, an outer plate is mounted on the outer side of the detecting head, the outer plate is connected with two supporting plates, one contact block is arranged on the inner side of each supporting plate, two contact blocks are arranged in total, the contact blocks are made of rubber materials, the two sides of each contact block are of an inclined structure, each contact block is of a U-shaped structure, rectangular grooves which are uniformly arranged are formed in the inner side of each contact block, and arc grooves which are uniformly arranged are formed in the bottom of each rectangular groove.
Optionally, two sides of the main body are respectively provided with a side groove, the side grooves are of a T-shaped structure, two sides of the bottom of the main body are respectively provided with a bottom groove, the bottom grooves are of a strip-shaped structure, and the top ends of the bottom grooves are communicated with the inside of the side grooves; the inner grooves are of rectangular structures, four inner grooves are arranged in total, two ends of the four inner grooves are communicated with the inner sides of the bottoms of the bottom grooves, the inner rods are of U-shaped structures, the inner rods are made of plastic materials, and four inner rods are arranged in total; every the internally mounted in side groove has a movable plate, and the movable plate is rectangular platy structure, and the movable plate is equipped with two altogether, and two movable plates are fixed respectively at the both ends of four interior poles, and the outside of every movable plate is equipped with two drive slots, and the drive slot is the slope form structure, and the both ends of drive slot are the arc structure.
Optionally, the side piece is of an inverted U-shaped structure, the side piece is made of plastic, the auxiliary groove is of an I-shaped structure, the top end of the auxiliary groove is embedded with the pressing plate, and the bottom of the auxiliary groove is embedded with the wiping piece; the pressing plate is of a T-shaped plate structure, two side pieces are arranged in total, two control rods are respectively arranged on two sides of the two side pieces, each control rod is of a U-shaped structure, and the middle of each control rod is of a cylindrical structure; every inside both sides of side are equipped with a direction head respectively, and the direction head is T shape structure, and the direction head is equipped with four altogether, and every two direction heads insert in the inside of a side groove, and the inboard bottom of every direction head is equipped with a driving head, and the driving head is cylindrical structure, and the driving head embedding is in the inside of driving groove.
Optionally, two baffles are arranged outside the probe, the baffles are in a ring-shaped structure, the two baffles are respectively positioned at two ends of the spring, the upper side and the lower side of the baffle at the rear are respectively provided with a holding piece, the holding pieces are in an L-shaped structure, the section of each holding piece is in an arc-shaped structure, and the outer side of each holding piece is provided with an arc-shaped rubber plate; the outer plate is of a cross structure, the outer plate is made of plastic, a guide hole is formed in the bottom of the outer plate, the guide hole is of a cylindrical structure, a detection head is inserted into the guide hole, and the side edge of the outer plate is in contact with the spring; every the inside top of backup pad is installed a push plate, and the backup pad is L shape structure, and the backup pad is elastic plastic material, and the push plate is rectangular structure, and the push plate is elastic plastic material, and the push plate inserts in the inside of contact block, and the bottom inboard of every push plate is equipped with four evenly arranged's fixed heads, and the fixed head is pyramid structure.
The beneficial effects are that: 1. through setting up the contact block, make this device when using, can control the detecting head and be connected with the bucket pivot position, at this moment can the direct pulling planking displacement, make the planking can compress the spring, make the pivot position can imbed between detecting head and the contact block, then loosen the planking, make the spring continuously promote planking displacement, make the contact block can automatic atress and pivot position contact, because the contact block is the rubber material, and inside is equipped with rectangular channel and arc groove, make it can with pivot position antiskid contact, and then make the detecting head can be by firm fixed mounting use, when the vibration appears in bucket pivot position, because the detecting head is connected with the bucket with elasticity, after making the detecting head meet elasticity, can have movable space, and then fully perception bucket vibration, and then make vibration data can be more accurate, avoid the detecting head to be firmly fixed to influence vibration data, improve miniature bucket vibration data's accuracy.
2. Through setting up the wiper, make this device when using, can directly grasp the control lever, make the moving part can be in the screen outside and protect, and then avoid the screen to directly be infected with the dust, improve the protection effect to the screen, after the outside of moving part produces the dirt, can direct control moving part downward displacement, after the downward displacement, can make the screen expose and use, can make the screen press the button simultaneously, and then conveniently control the main part, and after the main part finishes using, the screen of main part is infected with the dust, can drive the wiper and displace together when the moving part resets, make the screen of wiper can clean the main part, and then improve cleaning performance.
3. Through setting up the contact, make this device when using, the contact can be in the protruding protection of bottom of main part and use, and when moving the piece and remove the use, can drive direction head and drive head and remove together, make the drive head can be at the inside displacement of drive groove, because the drive groove is the slope form structure, make the movable plate can drive the contact and move down, make the contact can be in the outside protection of main part, improve the protection effect, after making the main part drop, can avoid main part direct contact with ground, improve the protection effect.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 is a schematic perspective view of a vibration testing apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic bottom view of a vibration testing apparatus according to an embodiment of the present invention;
FIG. 3 is an exploded perspective view of a vibration testing apparatus according to an embodiment of the present invention;
FIG. 4 is an exploded bottom view of a vibration testing apparatus of an embodiment of the present invention;
FIG. 5 is a schematic view of an exploded bottom view of a body of a vibration testing apparatus according to an embodiment of the present invention;
FIG. 6 is an exploded bottom view of a moving part of a vibration testing apparatus according to an embodiment of the present invention;
FIG. 7 is an exploded perspective view of a probing tip of a vibration testing apparatus according to an embodiment of the present invention;
figure 8 is an exploded bottom view schematic of a probe head of a vibration testing apparatus according to an embodiment of the present invention.
List of reference numerals
1. A main body; 101. a side groove; 102. a bottom groove; 103. an inner tank; 104. a moving plate; 105. a driving groove; 106. an inner rod; 107. a contact;
2. a moving member; 201. a side piece; 202. an auxiliary groove; 203. a pressing plate; 204. a wiper; 205. a guide head; 206. a drive head; 207. a control lever;
3. a probe; 301. a baffle; 302. a grip; 303. an outer plate; 304. a guide hole; 305. a support plate; 306. a contact block; 307. a pushing plate; 308. the head is fixed.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples.
Examples: please refer to fig. 1 to 8:
the invention provides a vibration testing device of a miniature excavator bucket, which comprises a main body 1; the main body 1 is of a rectangular structure, the main body 1 is a vibration meter body, inner grooves 103 which are uniformly arranged are arranged at the bottom of the main body 1, an inner rod 106 is arranged in each inner groove 103, a contact piece 107 is arranged at the bottom of each inner rod 106, the contact piece 107 is of an arc-shaped plate-shaped structure and can have a space for buffering deformation, the contact piece 107 is made of rubber, and the elastic buffering impact force of the contact piece can be utilized, so that the main body 1 is prevented from being directly contacted with the ground to be damaged, and the protection effect is improved; the movable piece 2 is of an inverted U-shaped structure, the movable piece 2 is made of transparent silica gel, and has a transparent effect and flexibility, so that the movable piece 2 cannot be influenced in use no matter being positioned above a screen or above keys, the movable piece 2 is arranged at the top end of the main body 1, two sides of the movable piece 2 are respectively provided with a side piece 201, the bottom of each side piece 201 is provided with an auxiliary groove 202, a pressing plate 203 and a wiping piece 204 are respectively arranged in each auxiliary groove 202, the wiping piece 204 is of a rectangular structure, two sides of the bottom of the wiping piece 204 are of an arc structure, and the wiping piece 204 is made of flexible flannelette, so that when the movable piece 2 is reset, the wiping piece 204 can be driven to move together, so that the wiping piece 204 can clean dust stained with the screen conveniently, and the cleaning effect on dust is improved; the detecting head 3, the detecting head 3 is cylindrical structure, the detecting head 3 is vibration sensor body, be used for with the pivot position contact of miniature bucket, and then effectual perception vibration data, detecting head 3 is connected with main part 1 through the circuit, the outside cover of detecting head 3 is equipped with the spring, the externally mounted of detecting head 3 has planking 303, planking 303 is connected with two backup pads 305, the inboard of every backup pad 305 is equipped with a contact block 306, contact block 306 is equipped with two altogether, contact block 306 is the rubber material, the both sides of contact block 306 are the slope form structure, contact block 306 is U-shaped structure, the inboard of every contact block 306 is equipped with the rectangular channel of even range, the bottom of every rectangular channel is equipped with the arc groove of even range, can improve the antiskid contact effect with the pivot position, simultaneously the spring promotes planking 303 continuously, make contact block 306 can warp, and then with pivot position antiskid elasticity contact fixedly, after making the pivot position of miniature bucket send vibration, the head 3 can all perception, avoid the accuracy of hard fixedly influence data.
Referring to fig. 5, two sides of the main body 1 are respectively provided with a side groove 101, the side grooves 101 are in a T-shaped structure, so that the guide head 205 can guide and displace in the side groove 101, and further the moving member 2 is driven to guide and move to an adjusting position, two sides of the bottom of the main body 1 are respectively provided with a bottom groove 102, the bottom groove 102 is in a strip-shaped structure, and the top end of the bottom groove 102 is communicated with the inside of the side groove 101, so that the moving plate 104 can guide and displace in the side groove 101; the inner grooves 103 are of rectangular structures, the number of the inner grooves 103 is four, two ends of the four inner grooves 103 are communicated with the inner side of the bottom groove 102, so that the inner rods 106 can be used for guiding displacement in the inner grooves, the inner rods 106 are of U-shaped structures, the inner rods 106 are made of plastic materials, the number of the inner rods 106 is four, and the four contact pieces 107 can be supported for use simultaneously; the internally mounted of every side tank 101 has a movable plate 104, the movable plate 104 is rectangular platy structure, the movable plate 104 is equipped with two altogether, two movable plates 104 are fixed respectively at the both ends of four interior poles 106, can drive interior pole 106 and contact 107 and remove together, and then make the contact 107 can be in the outside of main part 1 and protect, improve the protection effect, the outside of every movable plate 104 is equipped with two drive slots 105, drive slot 105 is the heliciform structure, the both ends of drive slot 105 are the arc structure, make after the displacement of moving member 2, can make the inside displacement of drive head 206 in drive slot 105, make movable plate 104 and contact 107 can move down, and then be in the outside of main part 1 and protect, improve the protection effect.
Referring to fig. 6, the side member 201 is of an inverted U-shaped structure, the side member 201 is made of plastic material and is used for supporting the moving member 2, the auxiliary groove 202 is of an i-shaped structure, the top end of the auxiliary groove 202 is embedded with the pressing plate 203, so that the pressing plate 203 can displace in the inside of the pressing plate, and the bottom of the auxiliary groove 202 is embedded with the wiping member 204; the pressing plate 203 is of a T-shaped plate structure, two side pieces 201 are arranged in total, two control rods 207 are respectively arranged on two sides of the two side pieces 201, the control rods 207 are of a U-shaped structure, the middle of each control rod 207 is of a cylindrical structure, and the moving displacement of the moving piece 2 can be conveniently controlled, so that the main body 1 can be conveniently controlled to be used; the inside both sides of every side part 201 are equipped with a direction head 205 respectively, and direction head 205 is T shape structure, and direction head 205 is equipped with four altogether, is used for driving side part 201 and moving part 2 direction removal, and every two direction heads 205 insert in the inside of a side groove 101, and the inboard bottom of every direction head 205 is equipped with a driving head 206, and driving head 206 is cylindrical structure, and driving head 206 embedding can be at the inside displacement of driving groove 105 in the inside of driving groove 105, and then makes movable plate 104 and contact 107 remove together, makes contact 107 can be in the outside of main part 1 and protects.
Referring to fig. 7 and 8, two baffles 301 are arranged outside the probe 3, the baffles 301 are in a ring structure and are used for blocking the springs and avoiding excessive displacement of the outer plates 303, the two baffles 301 are respectively positioned at two ends of the springs, the upper side and the lower side of the rear baffle 301 are respectively provided with a holding piece 302, the holding pieces 302 are in an L-shaped structure, the section of each holding piece 302 is in an arc-shaped structure, and an arc-shaped rubber plate is arranged at the outer side of each holding piece 302, so that the holding effect can be improved, and the probe 3 is convenient to install, fix and use; the outer plate 303 is of a cross structure, the outer plate 303 is made of plastic material and is used for installing the support plate 305, a guide hole 304 is formed in the bottom of the outer plate 303, the guide hole 304 is of a cylindrical structure, the probe 3 is inserted into the guide hole 304, so that the probe 3 can be guided and displaced in the guide hole, the side edge of the outer plate 303 is contacted with a spring, and the spring can continuously push the outer plate 303 to move; the inside top of every backup pad 305 is installed and is pushed the board 307, and backup pad 305 is L shape structure, and backup pad 305 is elastic plastic material, can auxiliary stay push contact piece 306, improves the elasticity of contact piece 306, and the push plate 307 is rectangular structure, and the push plate 307 is elastic plastic material, and the push plate 307 inserts in the inside of contact piece 306, and the bottom inboard of every push plate 307 is equipped with four evenly arranged fixed heads 308, and fixed head 308 is pyramid shape structure, can be fixed with the auxiliary contact of pivot position.
Specific use and action of the embodiment: in the invention, when vibration test is required to be carried out on the micro bucket, the main body 1 can be controlled to move and displace by manpower, then the moving piece 2 is pulled to move downwards by manpower, so that the driving head 206 can guide and displace in the driving groove 105, as the driving groove 105 is of an inclined structure, the moving plate 104 can drive the inner rod 106 and the contact piece 107 to move downwards, so that the contact piece 107 can be positioned on the outer protection of the main body 1, then a control circuit is connected with the main body 1, so that the main body 1 can be connected with the detection head 3 through the circuit, then the outer plate 303 is pushed, so that the outer plate 303 can compress a spring, then the rotating shaft position of the micro bucket is controlled to be embedded between the detection head 3 and the contact piece 306, then the outer plate 303 is loosened, so that the spring continuously pushes the outer plate 303, so that the contact piece 306 can be deformed under force, and then be in anti-skid contact with the rotating shaft position, so that the detection head 3 can utilize elastic limit fixation, then a test switch of the main body 1 is opened, then the micro bucket is driven to rotate, so that the detection head 3 can fully detect vibration data, then the vibration data are transmitted to the main body 1, then the vibration data are tested, so that the test data can be connected with the main body 1, and when the main body 1 is tested, and the main body 1 is cleaned, if the main body 1 is cleaned, and when the main body is moved, and the screen is cleaned, and when the main body is can be cleaned, and when the main body is cleaned, and when the cleaning device is can be cleaned, and when the cleaning 2 is can be directly, and when the cleaning 2 is being can be improved.
Claims (10)
1. A vibration testing device of a mini-bucket, characterized by comprising a main body (1); the vibration meter comprises a main body (1) and is characterized in that the main body (1) is of a rectangular structure, inner grooves (103) which are uniformly arranged are formed in the bottom of the main body (1), an inner rod (106) is arranged in each inner groove (103), a contact piece (107) is arranged at the bottom of each inner rod (106), the contact pieces (107) are of an arc-shaped plate structure, and the contact pieces (107) are made of rubber; the movable piece (2), the movable piece (2) is of an inverted U-shaped structure, the movable piece (2) is made of transparent silica gel, the movable piece (2) is installed at the top end of the main body (1), two sides of the movable piece (2) are respectively provided with a side piece (201), the bottom of each side piece (201) is provided with an auxiliary groove (202), a pressing plate (203) and a wiping piece (204) are respectively installed in each auxiliary groove (202), the wiping piece (204) is of a rectangular structure, two sides of the bottom of the wiping piece (204) are of an arc structure, and the wiping piece (204) is made of flexible flannelette; the detecting head (3), detecting head (3) is cylindrical structure, detecting head (3) is vibration sensor body, detecting head (3) are connected with main part (1) through the circuit, the outside cover of detecting head (3) is equipped with the spring, the externally mounted of detecting head (3) has planking (303), planking (303) are connected with two backup pads (305), the inboard of every backup pad (305) is equipped with one contact block (306), contact block (306) are equipped with two altogether, contact block (306) are the rubber material, the both sides of contact block (306) are the slope form structure, contact block (306) are U-shaped structure, the inboard of every contact block (306) is equipped with the rectangular channel of evenly arranging, the bottom of every rectangular channel is equipped with the arc wall of evenly arranging.
2. A vibration testing apparatus for a micro-bucket as defined in claim 1, wherein: two sides of the main body (1) are respectively provided with a side groove (101), the side grooves (101) are of T-shaped structures, two sides of the bottom of the main body (1) are respectively provided with a bottom groove (102), the bottom grooves (102) are of strip-shaped structures, and the top ends of the bottom grooves (102) are communicated with the inside of the side grooves (101).
3. A vibration testing apparatus of a micro bucket as defined in claim 2 wherein: the inner grooves (103) are of rectangular structures, the inner grooves (103) are provided with four, two ends of the four inner grooves (103) are communicated with the inner sides of the bottoms of the bottom grooves (102), the inner rods (106) are of U-shaped structures, the inner rods (106) are made of plastic materials, and the total number of the inner rods (106) is four.
4. A vibration testing apparatus of a micro bucket as defined in claim 3, wherein: every internally mounted of side tank (101) has a movable plate (104), and movable plate (104) are rectangular platy structure, and movable plate (104) are equipped with two altogether, and two movable plates (104) are fixed respectively at the both ends of four interior poles (106), and the outside of every movable plate (104) is equipped with two drive slot (105), and drive slot (105) are the heliciform structure, and the both ends of drive slot (105) are the arc structure.
5. The vibration testing apparatus of a micro bucket as defined in claim 4 wherein: the side piece (201) is of an inverted U-shaped structure, the side piece (201) is made of plastic materials, the auxiliary groove (202) is of an I-shaped structure, the pressing plate (203) is embedded into the top end of the auxiliary groove (202), and the wiping piece (204) is embedded into the bottom of the auxiliary groove (202).
6. The vibration testing apparatus of a micro bucket as defined in claim 5 wherein: the pressing plate (203) is of a T-shaped plate structure, two side pieces (201) are arranged in total, two control rods (207) are respectively arranged on two sides of the two side pieces (201), the control rods (207) are of U-shaped structures, and the middle of the control rods (207) is of a cylindrical structure.
7. The vibration testing apparatus of a micro bucket as defined in claim 6 wherein: each side piece (201) is provided with a guide head (205) on two sides of the inside, each guide head (205) is of a T-shaped structure, four guide heads (205) are arranged in total, each two guide heads (205) are inserted into one side groove (101), the bottom of the inner side of each guide head (205) is provided with a driving head (206), each driving head (206) is of a cylindrical structure, and each driving head (206) is embedded into one driving groove (105).
8. A vibration testing apparatus for a micro-bucket as defined in claim 1, wherein: the outside of probe (3) is equipped with two baffles (301), and baffle (301) are the ring form structure, and two baffles (301) are in the both ends of spring respectively, and both sides are equipped with one respectively about baffle (301) of rear and hold piece (302), hold piece (302) for L shape structure, hold the cross-section of piece (302) for arc structure, and the outside of every hold piece (302) is equipped with an arc rubber slab.
9. A vibration testing apparatus for a micro-bucket as defined in claim 1, wherein: the outer plate (303) is of a cross-shaped structure, the outer plate (303) is made of plastic, a guide hole (304) is formed in the bottom of the outer plate (303), the guide hole (304) is of a cylindrical structure, the probe (3) is inserted into the guide hole (304), and the side edge of the outer plate (303) is in contact with the spring.
10. A vibration testing apparatus for a micro-bucket as defined in claim 1, wherein: the inner top end of each supporting plate (305) is provided with a pushing plate (307), each supporting plate (305) is of an L-shaped structure, each supporting plate (305) is made of elastic plastic, each pushing plate (307) is of a rectangular structure, each pushing plate (307) is made of elastic plastic, each pushing plate (307) is inserted into the contact block (306), four fixing heads (308) which are uniformly arranged are arranged on the inner side of the bottom of each pushing plate (307), and each fixing head (308) is of a pyramid-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310368432.7A CN116295771B (en) | 2023-04-10 | 2023-04-10 | Vibration testing device of miniature excavator bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310368432.7A CN116295771B (en) | 2023-04-10 | 2023-04-10 | Vibration testing device of miniature excavator bucket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116295771A CN116295771A (en) | 2023-06-23 |
| CN116295771B true CN116295771B (en) | 2024-03-01 |
Family
ID=86820605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310368432.7A Active CN116295771B (en) | 2023-04-10 | 2023-04-10 | Vibration testing device of miniature excavator bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116295771B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006034928A1 (en) * | 2006-07-28 | 2008-01-31 | Ptr Messtechnik Gmbh & Co. Kg | Switch spring contact pin for use in testing apparatus, has housing, contact lug, retainer and probe head that are provided with inner recess, where recess is guided till head is in use position, and optical fiber is penetrated into recess |
| CN108590635A (en) * | 2018-07-04 | 2018-09-28 | 大连理工大学盘锦产业技术研究院 | Universal servo-actuated collar detecting device |
| CN111307083A (en) * | 2020-04-15 | 2020-06-19 | 雷昌贵 | Ultrasonic thickness gauge with stable contact between probe and workpiece |
| CN113701874A (en) * | 2021-07-14 | 2021-11-26 | 福建九五检测技术服务有限公司 | Noise detection device with mounting structure and detection method thereof |
| CN215297300U (en) * | 2021-05-06 | 2021-12-24 | 开封市齐力预应力设备有限公司 | Flaw detection device for prestressed anchorage device |
| CN114152718A (en) * | 2021-12-10 | 2022-03-08 | 王红春 | Based on green environment-friendly air anion (oxygen) detector |
| CN216160020U (en) * | 2021-09-02 | 2022-04-01 | 上海蔚连科技有限公司 | Multifunctional noise dosimeter |
| CN216385715U (en) * | 2021-10-19 | 2022-04-26 | 天津中科首创仪表有限公司 | Dustproof and explosion-proof sensor |
| CN216945654U (en) * | 2022-03-14 | 2022-07-12 | 盛昆 | Inland waterway flow velocity tester |
| CN217085732U (en) * | 2022-03-23 | 2022-07-29 | 兰州星辰智能电子科技有限公司 | Screen awakening device controlled through face recognition |
| CN218068900U (en) * | 2022-08-25 | 2022-12-16 | 陕西蓝方电子科技有限公司 | Protection type iris recognizer capable of simultaneously detecting body temperature by multiple persons |
| CN115791181A (en) * | 2022-12-01 | 2023-03-14 | 山东六联轴承有限公司 | Bearing vibration noise measuring instrument |
-
2023
- 2023-04-10 CN CN202310368432.7A patent/CN116295771B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006034928A1 (en) * | 2006-07-28 | 2008-01-31 | Ptr Messtechnik Gmbh & Co. Kg | Switch spring contact pin for use in testing apparatus, has housing, contact lug, retainer and probe head that are provided with inner recess, where recess is guided till head is in use position, and optical fiber is penetrated into recess |
| CN108590635A (en) * | 2018-07-04 | 2018-09-28 | 大连理工大学盘锦产业技术研究院 | Universal servo-actuated collar detecting device |
| CN111307083A (en) * | 2020-04-15 | 2020-06-19 | 雷昌贵 | Ultrasonic thickness gauge with stable contact between probe and workpiece |
| CN215297300U (en) * | 2021-05-06 | 2021-12-24 | 开封市齐力预应力设备有限公司 | Flaw detection device for prestressed anchorage device |
| CN113701874A (en) * | 2021-07-14 | 2021-11-26 | 福建九五检测技术服务有限公司 | Noise detection device with mounting structure and detection method thereof |
| CN216160020U (en) * | 2021-09-02 | 2022-04-01 | 上海蔚连科技有限公司 | Multifunctional noise dosimeter |
| CN216385715U (en) * | 2021-10-19 | 2022-04-26 | 天津中科首创仪表有限公司 | Dustproof and explosion-proof sensor |
| CN114152718A (en) * | 2021-12-10 | 2022-03-08 | 王红春 | Based on green environment-friendly air anion (oxygen) detector |
| CN216945654U (en) * | 2022-03-14 | 2022-07-12 | 盛昆 | Inland waterway flow velocity tester |
| CN217085732U (en) * | 2022-03-23 | 2022-07-29 | 兰州星辰智能电子科技有限公司 | Screen awakening device controlled through face recognition |
| CN218068900U (en) * | 2022-08-25 | 2022-12-16 | 陕西蓝方电子科技有限公司 | Protection type iris recognizer capable of simultaneously detecting body temperature by multiple persons |
| CN115791181A (en) * | 2022-12-01 | 2023-03-14 | 山东六联轴承有限公司 | Bearing vibration noise measuring instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116295771A (en) | 2023-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116295771B (en) | Vibration testing device of miniature excavator bucket | |
| JP2001299659A (en) | Cleaning equipment | |
| WO2020218803A1 (en) | Probe cleaner | |
| CN112525994A (en) | Multi-bridge crack detection flaw detection device | |
| CN114152718A (en) | Based on green environment-friendly air anion (oxygen) detector | |
| CN110899157A (en) | Cleaning device for coal quality analysis equipment | |
| CN107063535B (en) | Leaf spring pressure detection device and detection method thereof | |
| CN215414823U (en) | Building strength detector | |
| CN114879018A (en) | Chip testing device | |
| CN210719407U (en) | Integrating sphere light inlet replacement device and integrating sphere thereof | |
| CN113702220A (en) | Touch screen production manufacturing performance detection device | |
| CN216051417U (en) | Defect identification device for PCB | |
| CN213209513U (en) | Cutting ring and soil pusher for cutting ring | |
| CN220398846U (en) | Anti-falling capability detector for mobile phone display screen | |
| CN109541389A (en) | A kind of electric mechanical fault detection means | |
| CN114910339A (en) | Mechanical equipment testing device with preprocessing structure and testing method | |
| CN220829194U (en) | Metal insert aperture detection device | |
| CN219880873U (en) | Device for cleaning coating consistency test board | |
| CN220795131U (en) | Dustproof flaw detector | |
| CN213239894U (en) | Testing device | |
| CN214122412U (en) | Composite switch aging test tool | |
| CN217873981U (en) | Portable computer software and hardware fault diagnosis and repair device | |
| CN219320262U (en) | Grain moisture tester with dustproof inserting rod | |
| CN212341270U (en) | Building lightning protection detection device with anti-falling structure | |
| CN217238088U (en) | Building mortar setting time test instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |