CN111044759B - Electrical engineering mechanical equipment circuit checkout stand - Google Patents
Electrical engineering mechanical equipment circuit checkout stand Download PDFInfo
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- CN111044759B CN111044759B CN202010039267.7A CN202010039267A CN111044759B CN 111044759 B CN111044759 B CN 111044759B CN 202010039267 A CN202010039267 A CN 202010039267A CN 111044759 B CN111044759 B CN 111044759B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
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Abstract
The invention discloses an electrical engineering mechanical equipment circuit inspection bench, and belongs to the technical field of mechanical maintenance. An electrical engineering machinery equipment line inspection bench, comprising: the box still includes: the universal wheel type tool box comprises universal wheels arranged at four corners of the bottom surface of the box body, a plurality of tool grooves used for placing tools are formed in one end of the top surface of the box body, a lifting mechanism used for lifting an object to the top surface of the box body is arranged at one end, away from the tool grooves, of the box body, the top surface of the box body is further provided with a universal meter and a control panel, the control panel is used for controlling the lifting mechanism, the lifting mechanism comprises first connecting plates arranged on two sides of the bottom of one end, away from the tool grooves, of the box body, and second connecting plates corresponding to the first connecting plates are arranged on two sides of one end, away from the tool grooves, of the top surface of the box body.
Description
Technical Field
The invention belongs to the technical field of mechanical maintenance, and particularly relates to an electrical engineering mechanical equipment line inspection bench.
Background
When electrical engineering mechanical equipment circuit inspection, need use the checkout stand, but current checkout stand function is simple, can not satisfy manifold demand, when carrying out the circuit inspection to machinery, place the checkout stand usually when detecting some small-size mechanical parts, but general mechanical part is heavier, if be the maintenance factory, then the workman probably needs a plurality of mechanical parts of maintenance, then can waste a large amount of physical powers during the workman carries, is unfavorable for the high-efficient operation of workman.
Disclosure of Invention
The invention aims to solve the problem that the existing inspection bench is single in function, and provides an inspection bench for a circuit of electrical engineering mechanical equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
an electrical engineering machinery equipment line inspection bench, comprising: the box still includes: set up in the universal wheel in box bottom surface four corners, box top surface one end set up a plurality of instrument grooves that are used for placing the instrument, the one end that the box deviates from the instrument groove is provided with the lifting mechanism that is used for object lifting to box top surface, the box top surface still is provided with universal meter, control panel be used for controlling the lifting mechanism.
Preferably, the lifting mechanism comprises first connecting plates arranged on two sides of the bottom of one end of the box body, which is far away from the tool groove, second connecting plates corresponding to the first connecting plates are arranged on two sides of one end of the box body, which is far away from the tool groove, the extending directions of the second connecting plates and the first connecting plates are parallel to the length direction of the box body, lead screws are vertically arranged between the second connecting plates and the first connecting plates, the lead screws are movably connected with the second connecting plates and the first connecting plates, the top ends of the two lead screws penetrate through the second connecting plates to extend upwards, first belt wheels are coaxially sleeved on the top ends of the two lead screws, a first transmission belt is arranged between the two first belt wheels, the two first belt wheels realize connection transmission through the first transmission belt, a third belt wheel is coaxially sleeved on the outer portion of one lead screw, the third belt wheel is positioned below the first belt wheel, a vertically arranged lifting motor is arranged in the box body, a vertically and a vertically upwards extending lifting rotating shaft is coaxially arranged on the top end of the lifting motor, the coaxial cover in lifting pivot top be equipped with the second band pulley that is in same water flat line with the third band pulley, second band pulley and third band pulley between be provided with the second drive belt, the second band pulley realize being connected the transmission through the second drive belt with the third band pulley, two lead screw covers are equipped with the lifting board that same level was arranged, the lifting board is provided with the guide board from the one end of box, the guide board top surface reduces gradually by the direction of the directional guide board suspension end of guide board link to the distance on ground.
Preferably, the universal meter is connected with two connecting wires, a meter pen is arranged at one end of each connecting wire, which is far away from the universal meter, a placing groove is formed in the box body, the placing groove is positioned below the universal meter, two through holes communicated with the placing groove are formed in one side of the box body, the meter pen is arranged in the through holes, a first roller and a third roller are arranged in the placing groove, the first roller is fixedly connected with the box body, the third roller is arranged between the first roller and the through holes, the first roller and the third roller are axially parallel to the length direction of the box body, an elastic belt is arranged on the first roller, the other end of the elastic belt is connected with the third roller, a second roller is coaxially arranged at one end of the third roller, the connecting wires are wound on the second roller, the connecting wires have surplus between the second roller and the universal meter, and the first roller, the elastic belt, the second roller and the third roller form a telescopic assembly, the two connecting wires are respectively connected with a telescopic component.
Preferably, the bottom half be provided with and be used for restricting universal wheel pivoted stop gear, stop gear including seting up in the joint groove of bottom half, the joint inslot matches and is provided with the limiting plate, limiting plate top surface center department is provided with the vertical slide bar that upwards extends, the slide bar periphery is provided with the guide parallel key, the parallel slide bar axial of guide parallel key extending direction and guide parallel key are isometric with the slide bar, the coaxial screw hole of having seted up in slide bar top, the matching is provided with the restriction pivot in the first screw hole, the coaxial restriction motor that is provided with in restriction pivot top, slide bar, guide parallel key, restriction pivot and restriction motor all be located the box inside and the box correspondence and seted up the standing groove, the restriction motor is controlled by control panel.
Compared with the prior art, the invention provides an electrical engineering mechanical equipment line inspection bench, which has the following beneficial effects:
1. according to the invention, an object is pushed to the top surface of the lifting plate through the guide plate, the lifting motor is started, the lifting motor drives the second belt wheel to rotate through the lifting rotating shaft, the second belt wheel drives the third belt wheel to rotate through the second transmission belt, the third belt wheel drives the screw rod to rotate, the screw rod drives the other screw rod to rotate through the first belt wheel and the first transmission belt, the two screw rods drive the lifting plate and the guide plate to move upwards while rotating until the lifting plate moves to be flush with the top surface of the box body, and then the object is brought to the top surface of the box body, so that the physical strength of a user is saved when the object is heavy.
2. According to the invention, the meter pen is pulled out of the through hole, the meter pen pulls the connecting wire, the connecting wire drives the second roller to rotate, the second roller releases the connecting wire and simultaneously winds the idle and redundant connecting wire, the second roller drives the third roller to rotate, the third roller winds the elastic band, the elastic band is stretched and accumulates elastic potential energy, when the meter pen is placed into the through hole again after being detected, the elastic potential energy accumulated by the elastic band is released, the elastic band drives the third roller and the second roller to rotate reversely, the pulled connecting wire is recovered, and the condition that disorder is caused by the external arrangement of the connecting wire is favorably stored and avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic diagram of the lifting mechanism of the present invention;
FIG. 4 is a schematic diagram of the lifting mechanism of the present invention;
FIG. 5 is a schematic view of a multimeter configuration of the present invention;
FIG. 6 is a schematic structural diagram of the jack mechanism of the present invention;
FIG. 7 is a schematic structural diagram of the jack mechanism of the present invention;
fig. 8 is a schematic structural view of the limiting mechanism of the present invention.
The reference numbers in the figures illustrate:
10. a box body; 110. a universal wheel; 20. a tool slot; 30. a lifting mechanism; 310. a first connecting plate; 320. a second connecting plate; 330. a screw rod; 331. a first pulley; 332. a first drive belt; 340. lifting the plate; 350. a guide plate; 360. a lifting motor; 370. lifting the rotating shaft; 371. a second pulley; 380. a third belt pulley; 390. a second belt; 40. a universal meter; 410. a meter pen; 420. a first drum; 430. an elastic band; 440. a second drum; 450. a third drum; 460. a connecting wire; 50. a control panel; 60. a jack mechanism; 610. a placing groove; 620. a jack; 630. a guide bar; 631. a guiding flat key; 632. a ring groove; 633. a limiting plate; 640. an output shaft; 641. clamping a plate; 650. an output motor; 70. a limiting mechanism; 710. a limiting plate; 720. a slide bar; 721. a guide flat key; 730. a limiting rotating shaft; 740. the motor is restrained.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the mechanism or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 8, an electrical engineering machine tool line inspection station includes: the case 10 further includes: set up in the universal wheel 110 in box 10 bottom surface four corners, box 10 top surface one end seted up a plurality of tool slots 20 that are used for placing the instrument, the one end that box 10 deviates from tool slots 20 is provided with the lifting mechanism 30 that is used for lifting the object to box 10 top surface, box 10 top surface still is provided with universal meter 40, control panel 50 be used for controlling lifting mechanism 30.
The lifting mechanism 30 comprises first connecting plates 310 arranged at two sides of the bottom of one end of the box body 10 departing from the tool groove 20, two sides of one end of the top surface of the box body 10 departing from the tool groove 20 are provided with second connecting plates 320 corresponding to the first connecting plates 310, the extending directions of the second connecting plates 320 and the first connecting plates 310 are parallel to the length direction of the box body 10, lead screws 330 are vertically arranged between the second connecting plates 320 and the first connecting plates 310, the lead screws 330 are movably connected with the second connecting plates 320 and the first connecting plates 310, the top ends of the two lead screws 330 extend upwards through the second connecting plates 320, the top ends of the two lead screws 330 are coaxially sleeved with first belt pulleys 331, a first transmission belt 332 is arranged between the two first belt pulleys 331, the two first belt pulleys 331 realize connection transmission through the first transmission belt 332, a third belt 380 is coaxially sleeved outside the lead screws 330, the third belt 380 is positioned below the first belt pulleys 331, a lifting motor 360 which is vertically arranged is arranged in the box body 10, the top end of the lifting motor 360 is coaxially provided with a lifting rotating shaft 370 extending vertically and upwards, the top end of the lifting rotating shaft 370 is coaxially sleeved with a second belt wheel 371 which is positioned at the same horizontal line with a third belt wheel 380, a second transmission belt 390 is arranged between the second belt wheel 371 and the third belt wheel 380, the second belt wheel 371 and the third belt wheel 380 realize connection transmission through the second transmission belt 390, two screw rods 330 are sleeved with the same lifting plate 340 arranged horizontally, one end of the lifting plate 340 departing from the box body 10 is provided with a guide plate 350, and the distance from the top surface of the guide plate 350 to the ground is gradually reduced from the connecting end of the guide plate 350 to the direction of the suspension end of the guide plate 350; the object is pushed to the top surface of the lifting plate 340 through the guide plate 350, the lifting motor 360 is started, the lifting motor 360 drives the second belt pulley 371 to rotate through the lifting rotating shaft 370, the second belt pulley 371 drives the third belt pulley 380 to rotate through the second transmission belt 390, the third belt pulley 380 drives the screw rod 330 to rotate, the screw rod 330 drives the other screw rod 330 to rotate through the first belt pulley 331 and the first transmission belt 332, the two screw rods 330 rotate and simultaneously drive the lifting plate 340 and the guide plate 350 to move upwards until the lifting plate 340 moves to be flush with the top surface of the box body 10, then the object is taken to the top surface of the box body 10, and the physical strength of a user is saved when the heavy object is encountered.
The universal meter 40 is connected with two connecting wires 460, one end of each connecting wire 460, which is far away from the universal meter 40, is provided with a pen-type meter 410, the case 10 is internally provided with a placing groove, the placing groove is positioned below the universal meter 40, one side of the case 10 is provided with two through holes communicated with the placing groove, the pen-type meter 410 is arranged in the through holes, the placing groove is internally provided with a first roller 420 and a third roller 450, the first roller 420 is fixedly connected with the case 10, the third roller 450 is arranged between the first roller 420 and the through holes, the first roller 420 and the third roller 450 are axially parallel to the length direction of the case 10, the first roller 420 is provided with an elastic belt 430, the other end of the elastic belt 430 is connected with the third roller 450, one end of the third roller 450 is coaxially provided with a second roller 440, the connecting wires 460 are wound on the second roller 440, and the connecting wires 460 have surplus between the second roller 440 and the universal meter 40, the first roller 420, the elastic belt 430, the second roller 440 and the third roller 450 form a telescopic assembly, and the two connecting wires 460 are respectively connected with one telescopic assembly; draw pen-shape metre 410 out from the through-hole, pen-shape metre 410 pulls connecting wire 460, connecting wire 460 drives second cylinder 440 and rotates, the idle surplus connecting wire 460 of winding when second cylinder 440 releases connecting wire 460, second cylinder 440 drives third cylinder 450 and rotates, third cylinder 450 twines elastic webbing 430, elastic webbing 430 is elongated and accumulates elastic potential energy, put into the through-hole again after pen-shape metre 410 detects the usefulness, the elastic potential energy release that elastic webbing 430 was accumulated, elastic webbing 430 drives third cylinder 450 and second cylinder 440 antiport, the connecting wire 460 who is pulled out is retrieved, be favorable to preserving and avoid connecting wire 460 external to cause the confusion.
More perfectly, the bottom of the box 10 is provided with a limiting mechanism 70 for limiting the rotation of the universal wheel 110, the limiting mechanism 70 includes a clamping groove formed in the bottom of the box 10, a limiting plate 710 is arranged in the clamping groove in a matching manner, a slide bar 720 extending vertically and upwardly is arranged at the center of the top surface of the limiting plate 710, a guide flat key 721 is arranged on the circumferential surface of the slide bar 720, the extension direction of the guide flat key 721 is parallel to the axial direction of the slide bar 720, the guide flat key 721 is as long as the slide bar 720, the top end of the slide bar 720 is coaxially provided with a first threaded hole, a limiting rotating shaft 730 is arranged in the first threaded hole in a matching manner, a limiting motor 740 is coaxially arranged at the top end of the limiting rotating shaft 730, the slide bar 720, the guide flat key 721, the limiting rotating shaft 730 and the limiting motor 740 are all located inside the box 10, a placing groove is correspondingly formed in the box 10, and the limiting motor 740 is controlled by the control panel 50; the limiting motor 740 is started, the limiting motor 740 drives the limiting rotating shaft 730 to rotate, the limiting rotating shaft 730 drives the sliding rod 720 to move downwards, the sliding rod 720 drives the limiting plate 710 to move downwards, the limiting plate 710 abuts against the ground and abuts against the universal wheel 110, and therefore the situation that the box body 10 shakes when an object is pushed onto the lifting plate 340 can be avoided.
More perfectly, the limiting plate 710 includes an upper layer and a lower layer, the upper layer is an iron plate, and the lower layer is a rubber plate; the bottom surface of the rubber plate can be completely abutted against the ground by extruding the rubber plate through the iron plate, so that the friction is increased.
More perfect, box 10 one side bottom be provided with jack mechanism 60, jack mechanism 60 including set up the groove 610 of setting up in box 10 one side bottom, set up and be provided with jack 620 in the groove 610, jack 620 drive end is towards set up groove 610 tank bottom, jack 620 drive end is coaxial to be provided with guide bar 630, guide bar 630 periphery is provided with direction parallel key 631, guide bar 630 inside cavity, guide bar 630 deviates from the coaxial output pivot 640 that wears to be equipped with of one end of jack 620, output pivot 640 and guide bar 630 threaded connection, guide bar 630 inner chamber is close to the coaxial annular 632 that has been offered to the one end of output pivot 640, is provided with a plurality of limiting plates 633 in the annular 632, the one end that output pivot 640 is located guide bar 630 inner chamber be provided with limiting plate 633 complex cardboard 641, the one end that output pivot 640 deviates from guide bar 630 be provided with output motor 650, the output motor 650 is controlled by the control panel 50, and the box 10 is provided with a guide groove matching with the guide bar 630 and the guide flat key 631; output motor 650 drives output pivot 640 and rotates, output pivot 640 drives guide bar 630 outward movement when rotating, guide bar 630 can not rotate under the restriction of direction flat key 631 this moment, guide bar 630 promotes jack 620 and stretches out settling tank 610, when direction flat key 631 breaks away from box 10, cardboard 641 is just in time by restriction board 633 card owner this moment, then output pivot 640 can drive guide bar 630 and rotate, guide bar 630 makes jack 620 carry out the jacking operation to jack 620 output effort messenger jack 620, accessible output motor 650 drives, and is more laborsaving, place the backing plate below jack 620 during the use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. An electrical engineering machinery equipment line inspection bench, comprising: case (10), its characterized in that still includes: the universal wheels (110) are arranged at four corners of the bottom surface of the box body (10), a plurality of tool grooves (20) for placing tools are formed in one end of the top surface of the box body (10), a lifting mechanism (30) for lifting an object to the top surface of the box body (10) is arranged at one end, away from the tool grooves (20), of the box body (10), a universal meter (40) and a control panel (50) are further arranged on the top surface of the box body (10), and the control panel (50) is used for controlling the lifting mechanism (30);
the utility model discloses a box (10) one side bottom be provided with jack mechanism (60), jack mechanism (60) including set groove (610) of seting up in box (10) one side bottom, be provided with jack (620) in set groove (610), jack (620) drive end orientation set groove (610) tank bottom, jack (620) drive end coaxial be provided with guide bar (630), guide bar (630) periphery is provided with direction parallel key (631), guide bar (630) inside cavity, output pivot (640) are worn to be equipped with by the one end coaxial of deviating from jack (620) in guide bar (630), output pivot (640) and guide bar (630) threaded connection, guide bar (630) inner chamber is close to the one end coaxial annular (632) of having seted up of output pivot (640), be provided with a plurality of limiting plate (633) in annular (632), output pivot (640) be located the one end of guide bar (630) inner chamber be provided with restriction board (633) complex cardboard (641), output pivot (640) the one end that deviates from guide bar (630) be provided with output motor (650), output motor (650) are controlled by control panel (50), box (10) in seted up with guide bar (630) and the guide groove that leads flat key (631) and match.
2. The electrical engineering mechanical equipment line inspection bench according to claim 1, wherein: the lifting mechanism (30) comprises first connecting plates (310) arranged on two sides of the bottom of one end, away from the tool groove (20), of the box body (10), second connecting plates (320) corresponding to the first connecting plates (310) are arranged on two sides of one end, away from the tool groove (20), of the top surface of the box body (10), extending directions of the second connecting plates (320) and the first connecting plates (310) are parallel to the length direction of the box body (10), lead screws (330) are vertically arranged between the second connecting plates (320) and the first connecting plates (310), the lead screws (330) are movably connected with the second connecting plates (320) and the first connecting plates (310), top ends of the two lead screws (330) extend upwards through the second connecting plates (320), first belt wheels (331) are coaxially sleeved at top ends of the two lead screws (330), a first transmission belt (332) is arranged between the two first belt wheels (331), and the two first belt wheels (331) are connected and transmitted through the first transmission belt (332), a third belt wheel (380) and a third belt wheel (380) are coaxially sleeved outside a screw rod (330) and located below a first belt wheel (331), a vertically-arranged lifting motor (360) is arranged in a box body (10), a lifting rotating shaft (370) which extends vertically and upwards is coaxially arranged at the top end of the lifting motor (360), a second belt wheel (371) which is located on the same horizontal line with the third belt wheel (380) is coaxially sleeved at the top end of the lifting rotating shaft (370), a second transmission belt (390) is arranged between the second belt wheel (371) and the third belt wheel (380), the second belt wheel (371) and the third belt wheel (380) are connected through the second transmission belt (390), two screw rods (330) are sleeved with lifting plates (340) which are arranged on the same horizontal line, a guide plate (350) is arranged at one end of the lifting plates (340) deviating from the box body (10), and a distance from the top surface of the guide plate (350) to the ground is suspended by a connecting end of the guide plate (350) which is directed to the guide plate (350) suspension plate (350) The direction of the end gradually decreases.
3. The electrical engineering mechanical equipment line inspection bench according to claim 1, wherein: the universal meter is characterized in that two connecting wires (460) are connected onto the universal meter (40), a meter pen (410) is arranged at one end, away from the universal meter (40), of each connecting wire (460), a placement groove is formed in the case body (10) and located below the universal meter (40), two through holes communicated with the placement groove are formed in one side of the case body (10), the meter pen (410) is arranged in each through hole, a first roller (420) and a third roller (450) are arranged in each placement groove, the first roller (420) is fixedly connected with the case body (10), the third roller (450) is arranged between the first roller (420) and the through holes, the first roller (420) and the third roller (450) are axially parallel to the length direction of the case body (10), an elastic belt (430) is arranged on the first roller (420), the other end of the elastic belt (430) is connected with the third roller (450), and a second roller (440) is coaxially arranged at one end of the third roller (450), the connecting wire (460) is wound on the second roller (440), the connecting wire (460) has surplus between the second roller (440) and the multimeter (40), the first roller (420), the elastic belt (430), the second roller (440) and the third roller (450) form a telescopic assembly, and the two connecting wires (460) are respectively connected with one telescopic assembly.
4. The electrical engineering mechanical equipment line inspection bench according to claim 1, wherein: the limiting mechanism (70) used for limiting the rotation of the universal wheel (110) is arranged at the bottom of the box body (10), the limiting mechanism (70) comprises a clamping groove formed in the bottom of the box body (10), a limiting plate (710) is arranged in the clamping groove in a matched mode, a sliding rod (720) extending vertically and upwards is arranged at the center of the top surface of the limiting plate (710), a guide flat key (721) is arranged on the circumferential surface of the sliding rod (720), the extension direction of the guide flat key (721) is parallel to the axial direction of the sliding rod (720), the guide flat key (721) is equal to the length of the sliding rod (720), a first threaded hole is coaxially formed in the top end of the sliding rod (720), a limiting rotating shaft (730) is arranged in the first threaded hole in a matched mode, a limiting motor (740) is coaxially arranged at the top end of the limiting rotating shaft (730), the sliding rod (720), the guide flat key (721), the limiting rotating shaft (730) and the limiting motor (740) are all located inside the box body (10), and a placing groove is correspondingly formed in the box body (10), the limit motor (740) is controlled by a control panel (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010039267.7A CN111044759B (en) | 2020-01-15 | 2020-01-15 | Electrical engineering mechanical equipment circuit checkout stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010039267.7A CN111044759B (en) | 2020-01-15 | 2020-01-15 | Electrical engineering mechanical equipment circuit checkout stand |
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| CN111044759A CN111044759A (en) | 2020-04-21 |
| CN111044759B true CN111044759B (en) | 2022-08-09 |
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