CN113843727A - Clamping mechanism for oscilloscope maintenance - Google Patents
Clamping mechanism for oscilloscope maintenance Download PDFInfo
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- CN113843727A CN113843727A CN202111182949.4A CN202111182949A CN113843727A CN 113843727 A CN113843727 A CN 113843727A CN 202111182949 A CN202111182949 A CN 202111182949A CN 113843727 A CN113843727 A CN 113843727A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 43
- 238000012423 maintenance Methods 0.000 title description 5
- 238000003825 pressing Methods 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 11
- 230000001681 protective effect Effects 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a clamping mechanism for overhauling an oscilloscope, which comprises two support frames symmetrically arranged from front to back, wherein a clamping device is fixedly arranged at the upper end of each support frame. According to the invention, the oscilloscope is fixed through the arrangement of the clamping device, so that the oscilloscope is convenient to overhaul, and the oscilloscope is prevented from shaking; through the setting of grafting mechanism, fix connecting plug, prevent that plug pulling oscilloscope inside wiring from appearing many times and causing the problem of desoldering, moreover, through this kind of setting, can conveniently dismantle connecting plug, dismouting simple and convenient.
Description
Technical Field
The invention belongs to the technical field of liquid crystal glass substrate processing and manufacturing, and particularly relates to a clamping mechanism for oscilloscope maintenance.
Background
In the production and manufacturing process of the glass substrate, the FLUKE199 oscilloscope is widely applied to the heating current test and the waveform measurement of the channel of the tank furnace. The oscilloscope has powerful functions and wide measurement range, and is mainly applied to direct heating large current measurement, current and voltage waveform analysis and current and voltage phase measurement of the platinum channel. In the last five or six years, the oscilloscope has the problem that the current cannot be stably measured frequently, and the oscilloscope has the defects of jump of measured value, instable measurement and large error of the measured value, and has great influence on the measurement of the current value of the platinum channel. Because the instrument is expensive, generally, when the abnormality occurs, the instrument needs to be repaired by a worker. When the instrument is repaired, the instrument rear cover is generally required to be detached and then repaired, most of the existing repairing modes are that the instrument is placed on a desktop for repairing, the instrument is not fixed, and is easy to shake due to manual touch during repairing, so that the repairing is not facilitated; in addition, when the measurement is carried out each time, the measurement head needs to be inserted into the jack of the oscilloscope, the measurement head is inserted and pulled for many times, the problem of welding releasing caused by pulling the internal wiring of the oscilloscope is solved, and the internal wiring of the oscilloscope is also easy to pull in the measurement process, so that the subsequent use of the oscilloscope is not facilitated.
Disclosure of Invention
The clamping mechanism for the oscilloscope maintenance is used for fixing the oscilloscope through the arrangement of the clamping device, so that the oscilloscope is convenient to maintain, and the oscilloscope is prevented from shaking; through the setting of grafting mechanism, fix connecting plug, prevent that plug pulling oscilloscope inside wiring from appearing many times and causing the problem of desoldering, moreover, through this kind of setting, can conveniently dismantle connecting plug, dismouting simple and convenient.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
a clamping mechanism for overhauling an oscilloscope comprises two support frames which are symmetrically arranged from front to back, wherein a clamping device is fixedly arranged at the upper end of each support frame;
the supporting frame comprises a supporting bottom plate and a vertical mounting plate fixedly mounted at the front end of the top surface of the supporting bottom plate, and placing plates are fixedly mounted at the left end and the right end of the rear side surface of the vertical mounting plate;
the lower end of the front side surface of the vertical mounting plate is provided with a lighting mechanism in a matching way;
the clamping device comprises a U-shaped clamping frame and an oscilloscope which is arranged in the opening end of the U-shaped clamping frame in a matched mode, and the left end of the oscilloscope is provided with a plug-in mechanism in a matched mode;
the front end of the lower bottom surface of the U-shaped clamping frame is arranged at the rear end of the top surface of the placing plate in a matched mode, and two symmetrically-arranged rotating mechanisms are fixedly installed at the rear end of the U-shaped clamping frame;
the U-shaped clamping frame comprises a first clamping plate and second clamping plates vertically installed at two ends of the first clamping plate, a clamping through groove is formed in the front side face of each second clamping plate, and pressing mechanisms are evenly distributed in the clamping through groove.
Furthermore, the lighting mechanism comprises a sliding plate and a fixed plate fixedly installed in the center of the front side face of the sliding plate, a rotating hole is formed in the center of the top of the fixed plate, a connecting rotating column is rotatably installed in the rotating hole, and a first disc is fixedly installed on the top face of the connecting rotating column;
the outer circumferential surface of the first disc is fixedly provided with a telescopic rod, one end of the telescopic rod, far away from the first disc, is fixedly provided with an arc-shaped rod, and one end of the arc-shaped rod, far away from the telescopic rod, is fixedly provided with an illuminating lamp;
the lower end of the front side surface of the vertical mounting plate is provided with a sliding long groove matched with the sliding plate;
the left end and the right end of the front side face of the sliding plate are both provided with first threaded holes, the first threaded holes are connected with first bolts in an internal thread mode, and the rear end of the sliding long groove is evenly provided with second threaded holes matched with the first bolts.
Furthermore, a plugboard is fixedly installed in the center of the right end of the oscilloscope, and connection jacks are formed in the front end and the rear end of the left side surface of the plugboard;
a second disc is fixedly arranged at the front end and the rear end of the left side surface of the oscilloscope, and a third threaded hole is formed in the center of the left side surface of the second disc;
the inserting mechanism comprises a detection box and connecting wires electrically connected to the front end and the rear end of the right side face of the detection box, one end of each connecting wire, which is far away from the detection box, is electrically connected with a connecting plug, and the connecting plug is inserted into the connecting plug hole;
a fastening plate is fixedly arranged outside the connecting plug, fourth threaded holes are formed in the front end and the rear end of the right side face of the fastening plate, a second bolt is connected to the fourth threaded holes in an internal thread mode, and the second bolt penetrates through one end of each fourth threaded hole and is connected to the third threaded hole in a threaded mode;
the detection box is characterized in that a square protective cover is fixedly mounted outside the detection box, L-shaped rods are fixedly mounted at the front end and the rear end of the square protective cover respectively, and one end of each L-shaped rod, far away from the square protective cover, is fixedly connected with the U-shaped clamping frame.
Furthermore, the rotating mechanism comprises two first rotating plates which are symmetrically arranged, a second rotating plate is arranged between the two first rotating plates in a matching manner, and the lower bottom surface of the second rotating plate is fixedly connected with the top surface of the supporting bottom plate;
the rear end of the right side face of the first rotating plate is provided with a first rotating hole, a fixing column is fixedly arranged in the first rotating hole, the upper end of the right side face of the second rotating plate is provided with a second rotating hole matched with the fixing column, and the fixing column is rotatably arranged in the second rotating hole.
Furthermore, a U-shaped handheld rod is fixedly mounted on the right side face of the first clamping plate.
Furthermore, the pressing mechanism comprises a first pressing plate, a first connecting plate and a second pressing plate which are sequentially arranged from front to back, the first pressing plate is arranged in the clamping through groove in a matched mode, and the first pressing plate is fixedly connected with the first connecting plate;
a positioning groove is formed in the center of the front side face of the first connecting plate, a second connecting plate is arranged in the positioning groove in a sliding mode, and the rear side face of the second connecting plate is fixedly connected with the front side face of the second pressing plate;
the left end and the right end of the front side surface of the first compression plate are both provided with a fifth threaded hole, the fifth threaded hole is in threaded connection with a threaded pushing rod, the left end and the right end of the front side surface of the first connecting plate are both provided with a sixth threaded hole matched with the threaded pushing rod, and the threaded pushing rod sequentially penetrates through the fifth threaded hole and one end of the sixth threaded hole to be rotatably connected with the front side surface of the second compression plate;
a seventh threaded hole is formed in the center of the top surface of the first pressing plate, a third bolt is connected to the seventh threaded hole in an internal thread mode, eighth threaded holes matched with the third bolt are evenly distributed in the top surface of the second clamping plate, and the eighth threaded holes are communicated with the clamping through grooves;
and an extension plate is vertically arranged on the lower bottom surface of the second pressing plate.
The invention has the beneficial effects that:
1. according to the invention, the oscilloscope is fixed through the arrangement of the clamping device, so that the oscilloscope is convenient to overhaul, and the oscilloscope is prevented from shaking.
2. According to the invention, the connecting plug is fixed through the arrangement of the plugging mechanism, the problem of desoldering caused by pulling the internal wiring of the oscilloscope by plugging and unplugging for many times is prevented, and the connecting plug can be conveniently disassembled and is simple and convenient to disassemble and assemble.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
FIG. 4 is an exploded view of a portion of the structure of the present invention;
FIG. 5 is an exploded view of a portion of the structure of the present invention;
FIG. 6 is a schematic view of a partial structure of the present invention;
FIG. 7 is an exploded view of a portion of the structure of the present invention;
FIG. 8 is an exploded view of a portion of the structure of the present invention;
FIG. 9 is an exploded view of a portion of the structure of the present invention;
FIG. 10 is a schematic view of a portion of the present invention;
FIG. 11 is an exploded view of a portion of the structure of the present invention;
fig. 12 is a partial structural schematic of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in fig. 1 to 2, the clamping mechanism for oscilloscope maintenance comprises two support frames 1 symmetrically arranged from front to back, wherein a clamping device 2 is fixedly arranged at the upper end of each support frame 1;
the supporting frame 1 comprises a supporting bottom plate 11 and a vertical mounting plate 12 fixedly mounted at the front end of the top surface of the supporting bottom plate 11, and placing plates 13 are fixedly mounted at the left end and the right end of the rear side surface of the vertical mounting plate 12;
the two symmetrically arranged support frames 1 are arranged, so that the clamping device 2 can be conveniently turned over and placed, and the oscilloscope 22 can be conveniently overhauled.
As shown in fig. 3 to 5, the lower end of the front side of the vertical mounting plate 12 is provided with the lighting mechanism 3 in a matching manner;
the lighting mechanism 3 comprises a sliding plate 31 and a fixed plate 32 fixedly installed at the center of the front side surface of the sliding plate 31, a rotating hole 321 is formed in the center of the top of the fixed plate 32, a connecting rotating column 322 is rotatably installed in the rotating hole 321, and a first disc 323 is fixedly installed on the top surface of the connecting rotating column 322;
an expansion link 324 is fixedly mounted on the outer circumferential surface of the first disc 323, an arc-shaped rod 325 is fixedly mounted at one end of the expansion link 324 far away from the first disc 323, and an illuminating lamp 326 is fixedly mounted at one end of the arc-shaped rod 325 far away from the expansion link 324;
the lower end of the front side surface of the vertical mounting plate 12 is provided with a sliding long groove 121 matched with the sliding plate 31;
the left end and the right end of the front side surface of the sliding plate 31 are both provided with a first threaded hole 311, the first threaded hole 311 is internally threaded with a first bolt 312, and the rear end of the sliding long groove 121 is uniformly provided with a second threaded hole 122 matched with the first bolt 312;
the illuminating mechanism 3 is arranged, when the oscilloscope 22 is disassembled, assembled and overhauled, illumination can be provided, overhaul is convenient to carry out, the position of the illuminating mechanism 3 can be adjusted, the illuminating mechanism can be adjusted according to actual conditions, and the adjustment is convenient and reliable.
As shown in fig. 6, the clamping device 2 includes a U-shaped clamping frame 21 and an oscilloscope 22 disposed in the open end of the U-shaped clamping frame 21, and the left end of the oscilloscope 22 is provided with a plugging mechanism 4.
As shown in fig. 7, an insertion board 221 is fixedly installed in the center of the right end of the oscilloscope 22, and connection jacks 222 are formed at the front and rear ends of the left side surface of the insertion board 221;
a second disc 223 is fixedly arranged at the front end and the rear end of the left side surface of the oscilloscope 22, and a third threaded hole 224 is formed in the center of the left side surface of the second disc 223;
the plugging mechanism 4 comprises a detection box 41 and connecting wires 42 electrically connected to the front and rear ends of the right side surface of the detection box 41, one end of the connecting wire 42 far away from the detection box 41 is electrically connected with a connecting plug 43, and the connecting plug 43 is plugged into the connecting jack 222;
a fastening plate 431 is fixedly installed outside the connecting plug 43, fourth threaded holes 432 are formed in the front and rear ends of the right side of the fastening plate 431, second bolts 433 are connected with the fourth threaded holes 432 in an internal thread mode, and the second bolts 433 penetrate through one ends of the fourth threaded holes 432 and are connected into the third threaded holes 224 in a threaded mode;
a square-shaped protective cover 411 is fixedly arranged outside the detection box 41, L-shaped rods 412 are fixedly arranged at the front end and the rear end of the square-shaped protective cover 411, and one end, far away from the square-shaped protective cover 411, of each L-shaped rod 412 is fixedly connected with the U-shaped clamping frame 21;
due to the fact that the connecting plug 43 is pulled out during each measurement to drive the plug board 221 to be pulled out, the detection line in the oscilloscope 22 is pulled, and therefore the welding point of the signal ground wire circuit board is separated.
As shown in fig. 8 to 9, the front end of the lower bottom surface of the U-shaped clamping frame 21 is fittingly placed at the rear end of the top surface of the placing plate 13, and two symmetrically-arranged rotating mechanisms 5 are fixedly mounted at the rear end of the U-shaped clamping frame 21;
the rotating mechanism 5 comprises two first rotating plates 51 which are symmetrically arranged, a second rotating plate 52 is arranged between the two first rotating plates 51 in a matching way, and the lower bottom surface of the second rotating plate 52 is fixedly connected with the top surface of the supporting bottom plate 11;
the rear end of the right side of the first rotating plate 51 is provided with a first rotating hole 511, a fixed column 53 is fixedly arranged in the first rotating hole 511, the upper end of the right side of the second rotating plate 52 is provided with a second rotating hole 54 matched with the fixed column 53, and the fixed column 53 is rotatably arranged in the second rotating hole 54.
As shown in fig. 10 to 12, the U-shaped clamping frame 21 includes a first clamping plate 211 and a second clamping plate 212 vertically installed at two ends of the first clamping plate 211, a clamping through slot 213 is opened at a front side of the second clamping plate 212, and the pressing mechanisms 23 are uniformly distributed in the clamping through slot 213;
a U-shaped hand-held rod 214 is fixedly arranged on the right side surface of the first clamping plate 211;
the pressing mechanism 23 comprises a first pressing plate 231, a first connecting plate 232 and a second pressing plate 233 which are sequentially arranged from front to back, the first pressing plate 231 is arranged in the clamping through groove 213 in a matched mode, and the first pressing plate 231 is fixedly connected with the first connecting plate 232;
a positioning groove 2321 is formed in the center of the front side face of the first connecting plate 232, a second connecting plate 2322 is slidably mounted in the positioning groove 2321, and the rear side face of the second connecting plate 2322 is fixedly connected with the front side face of the second pressing plate 233;
the left end and the right end of the front side of the first pressing plate 231 are both provided with a fifth threaded hole 2311, the fifth threaded hole 2311 is in threaded connection with a threaded pushing rod 2312, the left end and the right end of the front side of the first connecting plate 232 are both provided with a sixth threaded hole 2323 matched with the threaded pushing rod 2312, and one end of the threaded pushing rod 2312 sequentially penetrating through the fifth threaded hole 2311 and the sixth threaded hole 2323 is rotatably connected with the front side of the second pressing plate 233;
a seventh threaded hole 2313 is formed in the center of the top surface of the first pressing plate 231, a third bolt 2314 is connected to the seventh threaded hole 2313 in a threaded manner, eighth threaded holes 215 matched with the third bolt 2314 are uniformly distributed in the top surface of the second clamping plate 212, and the eighth threaded holes 215 are communicated with the clamping through groove 213;
an extension plate 234 is vertically arranged on the lower bottom surface of the second pressing plate 233;
with this arrangement, the oscilloscope 22 can be fixed by adjusting the pushing depth of the threaded pushing rod 2312; through being provided with a plurality of eighth screw holes 215, can conveniently adjust according to oscilloscope 22 size, simultaneously, be provided with third bolt 2314, conveniently carry out the dismouting with first pressure strip 231 from the centre gripping logical groove 213.
In the actual use process, the oscilloscope 22 is fixed through the arrangement of the clamping device 2, so that the oscilloscope 22 is convenient to overhaul, and the oscilloscope 22 is prevented from shaking; through the setting of grafting mechanism 4, fix connecting plug 43, prevent that the problem that the inside wiring of a lot of plugs pulling oscilloscope 22 from causing the desoldering from appearing, moreover, through this kind of setting, can conveniently dismantle connecting plug 43, the dismouting is simple and convenient.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (6)
1. The utility model provides an oscilloscope overhauls uses fixture which characterized in that: the device comprises two support frames (1) which are symmetrically arranged from front to back, wherein the upper ends of the support frames (1) are fixedly provided with clamping devices (2);
the supporting frame (1) comprises a supporting bottom plate (11) and a vertical mounting plate (12) fixedly mounted at the front end of the top surface of the supporting bottom plate (11), and placing plates (13) are fixedly mounted at the left end and the right end of the rear side surface of the vertical mounting plate (12);
the lower end of the front side surface of the vertical mounting plate (12) is provided with a lighting mechanism (3) in a matching way;
the clamping device (2) comprises a U-shaped clamping frame (21) and an oscilloscope (22) which is placed in the opening end of the U-shaped clamping frame (21) in a matched mode, and the left end of the oscilloscope (22) is provided with a plug-in mechanism (4) in a matched mode;
the front end of the lower bottom surface of the U-shaped clamping frame (21) is arranged at the rear end of the top surface of the placing plate (13) in a matched mode, and two symmetrically-arranged rotating mechanisms (5) are fixedly installed at the rear end of the U-shaped clamping frame (21);
u type holding frame (21) include first grip block (211) and install second grip block (212) at first grip block (211) both ends perpendicularly, open second grip block (212) leading flank has the centre gripping to lead to groove (213), the equipartition has hold-down mechanism (23) in the groove (213) is led to in the centre gripping.
2. The clamping mechanism for the overhauling of the oscilloscope according to claim 1, wherein: the lighting mechanism (3) comprises a sliding plate (31) and a fixed plate (32) fixedly installed in the center of the front side face of the sliding plate (31), a rotating hole (321) is formed in the center of the top of the fixed plate (32), a connecting rotating column (322) is rotatably installed in the rotating hole (321), and a first disc (323) is fixedly installed on the top face of the connecting rotating column (322);
an expansion link (324) is fixedly installed on the outer circumferential surface of the first disc (323), an arc-shaped rod (325) is fixedly installed at one end, away from the first disc (323), of the expansion link (324), and an illuminating lamp (326) is fixedly installed at one end, away from the expansion link (324), of the arc-shaped rod (325);
the lower end of the front side surface of the vertical mounting plate (12) is provided with a sliding long groove (121) matched with the sliding plate (31);
first threaded holes (311) are formed in the left end and the right end of the front side face of the sliding plate (31), first bolts (312) are connected to the first threaded holes (311) in an internal thread mode, and second threaded holes (122) matched with the first bolts (312) are evenly distributed at the rear end of the sliding long groove (121).
3. The clamping mechanism for the overhauling of the oscilloscope according to claim 1, wherein: an inserting plate (221) is fixedly installed in the center of the right end of the oscilloscope (22), and connecting jacks (222) are formed in the front and rear ends of the left side face of the inserting plate (221);
a second disc (223) is fixedly installed at the front end and the rear end of the left side face of the oscilloscope (22), and a third threaded hole (224) is formed in the center of the left side face of the second disc (223);
the plugging mechanism (4) comprises a detection box (41) and connecting wires (42) electrically connected to the front end and the rear end of the right side face of the detection box (41), one end, far away from the detection box (41), of each connecting wire (42) is electrically connected with a connecting plug (43), and each connecting plug (43) is plugged into a corresponding connecting jack (222);
a fastening plate (431) is fixedly installed outside the connecting plug (43), fourth threaded holes (432) are formed in the front end and the rear end of the right side face of the fastening plate (431), second bolts (433) are connected to the fourth threaded holes (432) in an internal thread mode, and one end, penetrating through the fourth threaded holes (432), of each second bolt (433) is connected to the corresponding third threaded hole (224) in a threaded mode;
detect box (41) outside fixed mounting and have a mouthful style of calligraphy protection casing (411), the equal fixed mounting in both ends has L type pole (412) around mouthful style of calligraphy protection casing (411), the one end and the U type holding frame (21) fixed connection of mouthful style of calligraphy protection casing (411) are kept away from in L type pole (412).
4. The clamping mechanism for the overhauling of the oscilloscope according to claim 1, wherein: the rotating mechanism (5) comprises two first rotating plates (51) which are symmetrically arranged, a second rotating plate (52) is arranged between the two first rotating plates (51) in a matching mode, and the lower bottom surface of the second rotating plate (52) is fixedly connected with the top surface of the supporting bottom plate (11);
the rear end of the right side face of the first rotating plate (51) is provided with a first rotating hole (511), a fixed column (53) is fixedly installed in the first rotating hole (511), the upper end of the right side face of the second rotating plate (52) is provided with a second rotating hole (54) matched with the fixed column (53), and the fixed column (53) is rotatably installed in the second rotating hole (54).
5. The clamping mechanism for the overhauling of the oscilloscope according to claim 1, wherein: and a U-shaped handheld rod (214) is fixedly arranged on the right side surface of the first clamping plate (211).
6. The clamping mechanism for the overhauling of the oscilloscope according to claim 1, wherein: the pressing mechanism (23) comprises a first pressing plate (231), a first connecting plate (232) and a second pressing plate (233) which are sequentially arranged from front to back, the first pressing plate (231) is placed in the clamping through groove (213) in a matched mode, and the first pressing plate (231) is fixedly connected with the first connecting plate (232);
a positioning groove (2321) is formed in the center of the front side face of the first connecting plate (232), a second connecting plate (2322) is installed in the positioning groove (2321) in a sliding mode, and the rear side face of the second connecting plate (2322) is fixedly connected with the front side face of the second pressing plate (233);
fifth threaded holes (2311) are formed in the left end and the right end of the front side face of the first pressing plate (231), threaded pushing rods (2312) are connected to the fifth threaded holes (2311) in an internal thread mode, sixth threaded holes (2323) matched with the threaded pushing rods (2312) are formed in the left end and the right end of the front side face of the first connecting plate (232), and one ends of the threaded pushing rods (2312) sequentially penetrate through the fifth threaded holes (2311) and the sixth threaded holes (2323) to be rotatably connected with the front side face of the second pressing plate (233);
a seventh threaded hole (2313) is formed in the center of the top surface of the first pressing plate (231), a third bolt (2314) is connected to the seventh threaded hole (2313) in an internal thread mode, eighth threaded holes (215) matched with the third bolt (2314) are uniformly distributed in the top surface of the second clamping plate (212), and the eighth threaded holes (215) are communicated with the clamping through groove (213);
an extension plate (234) is vertically arranged on the lower bottom surface of the second pressing plate (233).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111182949.4A CN113843727A (en) | 2021-10-11 | 2021-10-11 | Clamping mechanism for oscilloscope maintenance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111182949.4A CN113843727A (en) | 2021-10-11 | 2021-10-11 | Clamping mechanism for oscilloscope maintenance |
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| CN113843727A true CN113843727A (en) | 2021-12-28 |
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|---|---|---|---|
| CN202111182949.4A Pending CN113843727A (en) | 2021-10-11 | 2021-10-11 | Clamping mechanism for oscilloscope maintenance |
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| CN113211365A (en) * | 2021-06-05 | 2021-08-06 | 江苏元杰自动化科技有限公司 | Special tooling clamp for detecting electric vehicle controller |
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2021
- 2021-10-11 CN CN202111182949.4A patent/CN113843727A/en active Pending
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|---|---|---|---|---|
| CN210268702U (en) * | 2019-08-27 | 2020-04-07 | 周培健 | Pipeline inspection probe clamping device |
| CN213106537U (en) * | 2020-09-18 | 2021-05-04 | 四川睿杰鑫电子股份有限公司 | Clamping device of circuit board |
| CN112670920A (en) * | 2020-11-26 | 2021-04-16 | 彩虹（合肥）液晶玻璃有限公司 | Boiler instrument is adjusting support for terminal box |
| CN113211365A (en) * | 2021-06-05 | 2021-08-06 | 江苏元杰自动化科技有限公司 | Special tooling clamp for detecting electric vehicle controller |
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