CN209570683U - A kind of DC-DC power source electric quantity detection apparatus - Google Patents
A kind of DC-DC power source electric quantity detection apparatus Download PDFInfo
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- CN209570683U CN209570683U CN201920052600.0U CN201920052600U CN209570683U CN 209570683 U CN209570683 U CN 209570683U CN 201920052600 U CN201920052600 U CN 201920052600U CN 209570683 U CN209570683 U CN 209570683U
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- workbench
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Abstract
The utility model discloses a kind of DC-DC power source electric quantity detection apparatus, including workbench, fixed box enclosure and electric power detection instrument ontology, the upper surface side of workbench is fixedly installed with vertical plate, the upper surface of vertical plate is fixedly installed with first motor, one end of screw rod and the output axis connection of first motor, and the other end of screw rod and workbench are rotatablely connected, the front end face of threaded block is fixedly installed with movable plate, the front end face of movable plate is fixedly connected with the flap that quantity is two, spill spin block is rotatably equipped with by connecting rod between two flaps, electric pushrod is installed between movable plate and spill spin block, detection platform is provided with above fixed box enclosure.The problem of the utility model solves the height of the electric power detection instrument of existing DC-DC power source electric quantity detection apparatus and angle and can not adjust, and limits use occasion, and the structure of detection platform is generally fixed, can not adjust detected DC-DC power source angle.
Description
Technical field
The utility model relates to power detecting equipment technical field, specially a kind of DC-DC power source electric quantity detection apparatus.
Background technique
DC-DC is a kind of compact power supply switch module newly developed, it is that small-sized surface is pacified using microelectric technique
Dress integrated circuit is assembled integrally with miniature electronic component and is constituted.The use of DC-DC power module is conducive to simplify power supply
Circuit design shortens the lead time, realizes optimal parameter etc., can be widely applied to all kinds of digital instruments and intelligence instrument, but existing
The height and angle for having the electric power detection instrument of DC-DC power source electric quantity detection apparatus can not be adjusted, and limit use occasion, and be detected flat
The structure of platform is generally fixed, can not adjust the angle of detected DC-DC power source.
Utility model content
The purpose of this utility model is to provide a kind of DC-DC power source electric quantity detection apparatus, to solve above-mentioned background technique
The height and angle of the electric power detection instrument of the existing DC-DC power source electric quantity detection apparatus of middle proposition can not be adjusted, and limitation uses field
The problem of closing, and the structure of detection platform is generally fixed, detected DC-DC power source angle can not be adjusted.
In order to solve the above technical problems, the utility model provides the following technical solutions: a kind of DC-DC power source electric power detection dress
It sets, including workbench, fixed box enclosure and electric power detection instrument ontology, the fixed box enclosure are mounted on the upper surface of workbench,
The top of workbench is arranged in the electric power detection instrument ontology, and the upper surface side of the workbench is fixedly installed with vertical plate,
The upper surface of the vertical plate is fixedly installed with first motor, and the front end face of the vertical plate is symmetrically installed with rectangle seat, and two
Screw rod, one end of the screw rod and the output axis connection of first motor, and the other end of screw rod are provided between the rectangle seat
It is rotatablely connected with workbench, the side wall of the screw rod is equipped with threaded block, and the front end face of the threaded block is fixedly installed with movement
Plate, the front end face of the movable plate are fixedly connected with the flap that quantity is two, pass through connection between two flaps
Bar is rotatably equipped with spill spin block, and the electric power detection instrument ontology is fixedly connected with spill spin block, between the movable plate and spill spin block
Electric pushrod is installed, is provided with detection platform above the fixed box enclosure.
Preferably, the upper surface other side of the workbench is fixedly installed with the second motor, the fixed box enclosure it is interior
Portion is provided with shaft, and one end of the shaft is fixedly installed with drive bevel gear, and the other end of shaft passes through fixed box enclosure
With the output axis connection of the second motor, the side of the drive bevel gear is provided with rotating bar, and the side wall of the rotating bar is fixed
Driven wheel of differential is installed, one end of the rotating bar is run through fixed box enclosure and is fixedly connected with detection platform, and rotating bar
The inner bottom end face of the other end and fixed box enclosure is rotatablely connected.
Preferably, installation is intermeshed between the drive bevel gear and driven wheel of differential.
Preferably, the upper surface of the rectangle seat offers trapezoidal groove, and the lower end surface of the movable plate is symmetrically installed with
Trapezoidal slide block, cooperate installation between the trapezoidal groove and trapezoidal slide block.
Preferably, the upper surface of the detection platform offers circular groove, the sidewall symmetry installation of the circular groove
There is spring, the other end of the spring is fixedly installed with arc rubber block.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model drives moving up and down for threaded block by the rotation of screw rod, fixes in threaded block and movable plate
Under the action of connection, threaded block is able to drive the movement of movable plate, so as to adjust the height of electric power detection instrument ontology, is moving
The front end face of movable plate is symmetrically installed flap, is rotatablely connected between two flaps by connecting rod and spill spin block, will be electronic
The telescopic rod of push rod is connect with spill spin block, and the bottom face of electric pushrod is fixedly connected with movable plate, by controlling electric pushrod
Telescopic rod move up and down, the angle of electric power detection instrument ontology can be adjusted, solve existing DC-DC power source electric quantity detection apparatus
Electric power detection instrument height and angle can not adjust, limit use occasion the problem of.
2. in its natural state, two arc rubber blocks are in contact, the DC-DC power source for needing to detect electricity is placed on circle
Connected in star bottom, spring is in compressive state at this time, and two arc rubber blocks and DC-DC power source are in close contact, by the way that spring is arranged,
It can prevent DC-DC power source from moving when detecting, by opening the second motor, the output shaft of the second motor drives shaft rotation
Turning, shaft drives drive bevel gear movement, under the action of drive bevel gear and driven wheel of differential are intermeshed, drive bevel gear
Driven wheel of differential rotation is driven, and then driven wheel of differential drives rotating bar rotation, fixes in one end and the detection platform of rotating bar
Under the action of connection, it is able to drive the rotation of detection platform, the structure for solving detection platform is generally fixed, can not adjust
The problem of being detected DC-DC power source angle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the connection structure top view of the utility model vertical plate and rectangle seat；
Fig. 3 is the schematic diagram of internal structure of the fixed box enclosure of the utility model；
Fig. 4 is the top view of the utility model detection platform.
In figure: 1, workbench；2, fixed box enclosure；3, detection platform；4, rotating bar；5, the second motor；6, arc rubber
Block；7, spill spin block；8, trapezoidal groove；9, first motor；10, rectangle seat；11, screw rod；12, movable plate；13, flap；14, electric
Dynamic push rod；15, vertical plate；16, electric power detection instrument ontology；17, threaded block；18, shaft；19, drive bevel gear；20, from mantle
Gear；21, spring；22, circular groove.
Specific embodiment
In order to solve existing DC-DC power source electric quantity detection apparatus electric power detection instrument height and angle can not adjust, limit
Use occasion processed, and the structure of detection platform is generally fixed, the problem of detected DC-DC power source angle can not be adjusted, this
Utility model embodiment provides a kind of DC-DC power source electric quantity detection apparatus.Below in conjunction in the utility model embodiment
Attached drawing, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only
It is only the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field
Those of ordinary skill's every other embodiment obtained without making creative work, belongs to the utility model
The range of protection.
Embodiment 1
Fig. 1-4 is please referred to, a kind of DC-DC power source electric quantity detection apparatus, including workbench 1, fixation are present embodiments provided
Box enclosure 2 and electric power detection instrument ontology 16, fixed box enclosure 2 are mounted on the upper surface of workbench 1, and electric power detection instrument ontology 16 is set
It sets in the top of workbench 1, the upper surface side of workbench 1 is fixedly installed with vertical plate 15, and the upper surface of vertical plate 15 is fixed
First motor 9 is installed, the front end face of vertical plate 15 is symmetrically installed with rectangle seat 10, is provided with screw rod between two rectangle seats 10
11, the output axis connection of one end of screw rod 11 and first motor 9, and the other end of screw rod 11 and workbench 1 are rotatablely connected, screw rod
11 side wall is equipped with threaded block 17, and the front end face of threaded block 17 is fixedly installed with movable plate 12, and the front end face of movable plate 12 is solid
Surely quantity is connected with as two flaps 13, and spill spin block 7, electricity are rotatably equipped with by connecting rod between two flaps 13
Detector ontology 16 is fixedly connected with spill spin block 7, is equipped with electric pushrod 14 between movable plate 12 and spill spin block 7, outside fixed case
The top of shell 2 is provided with detection platform 3, and the upper surface of detection platform 3 offers circular groove 22, the side wall pair of circular groove 22
Title is equipped with spring 21, and the other end of spring 21 is fixedly installed with arc rubber block 6, and the upper surface other side of workbench 1 is fixed
Second motor 5 is installed, fixed box enclosure 2 is internally provided with shaft 18, and one end of shaft 18 is fixedly installed with active conical tooth
Wheel 19, and the other end of shaft 18 passes through the output axis connection of fixed box enclosure 2 and the second motor 5, the one of drive bevel gear 19
Side is provided with rotating bar 4, and the side wall of rotating bar 4 is fixedly installed with driven wheel of differential 20, and one end of rotating bar 4 is outside fixed case
Shell 2 is fixedly connected with detection platform 3, and the inner bottom end face of the other end of rotating bar 4 and fixed box enclosure 2 is rotatablely connected, main
Installation is intermeshed between dynamic bevel gear 19 and driven wheel of differential 20.
In the present embodiment, when detecting DC-DC power source electricity, electric power detection instrument ontology 16 is mounted on to the top of spill spin block 7
The first electricity is fixedly mounted in the upper surface of vertical plate 15 by the way that vertical plate 15 to be fixedly mounted on to the upper surface of workbench 1 in end face
Machine 9, by the output axis connection of one end of screw rod 11 and first motor 9, the other end and workbench 1 of screw rod 11 are rotatablely connected, open
First motor 9 is opened, the output shaft of first motor 9 drives the rotation of screw rod 11, drives threaded block 17 by the rotation of screw rod 11
It moving up and down, under the action of threaded block 17 is fixedly connected with movable plate 12, threaded block 17 is able to drive the movement of movable plate 12,
So as to adjust the height of electric power detection instrument ontology 16, it is symmetrically installed flap 13 in the front end face of movable plate 12, at two
It is rotatablely connected between flap 13 by connecting rod and spill spin block 7, the telescopic rod of electric pushrod 14 is connect with spill spin block 7, and
The bottom face of electric pushrod 14 is fixedly connected with movable plate 12, and the model LX800 miniature electric of preferable electric pushrod 14 pushes away
Bar 14, wherein external power supply is that electric pushrod 14 provides power resources, and the telescopic rod by controlling electric pushrod 14 moves up and down,
The angle that electric power detection instrument ontology 16 can be adjusted solves the electric power detection instrument of existing DC-DC power source electric quantity detection apparatus
The problem of height and angle can not be adjusted, and limit use occasion, in its natural state, two arc rubber blocks 6 are in contact, need to
The DC-DC power source for detecting electricity is placed on 22 bottom of circular groove, and spring 21 is in compressive state, two arc rubber blocks at this time
6 are in close contact with DC-DC power source, by the way that spring 21 is arranged, can prevent DC-DC power source from moving when detecting, by opening
The second motor 5 is opened, the output shaft of the second motor 5 drives shaft 18 to rotate, and shaft 18 drives drive bevel gear 19 to move, actively
Under the action of bevel gear 19 and driven wheel of differential 20 are intermeshed, drive bevel gear 19 drives driven wheel of differential 20 to rotate, in turn
Driven wheel of differential 20 drives rotating bar 4 to rotate, being capable of band under the action of one end of rotating bar 4 is fixedly connected with detection platform 3
The rotation of dynamic detection platform 3, the structure for solving detection platform 3 is generally fixed, can not adjust detected DC-DC power source angle
The problem of spending.
Embodiment 2
Fig. 1-4 is please referred to, the upper surface of rectangle seat 10 offers trapezoidal groove 8, and the lower end surface of movable plate 12 is symmetrically installed
There is trapezoidal slide block, cooperate installation between trapezoidal groove 8 and trapezoidal slide block, cooperates in trapezoidal groove 8 and trapezoidal slide block
Under the action of installation, it can guarantee the smooth motion of movable plate 12.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of DC-DC power source electric quantity detection apparatus, including workbench (1), fixed box enclosure (2) and electric power detection instrument ontology
(16), the fixed box enclosure (2) is mounted on the upper surface of workbench (1), and the electric power detection instrument ontology (16) is arranged in work
Make the top of platform (1), it is characterised in that: the upper surface side of the workbench (1) is fixedly installed with vertical plate (15), described perpendicular
The upper surface of straight panel (15) is fixedly installed with first motor (9), and the front end face of the vertical plate (15) is symmetrically installed with rectangle seat
(10), it is provided with screw rod (11) between two rectangle seats (10), one end of the screw rod (11) is defeated with first motor (9)
Axis connection out, and the other end of screw rod (11) and workbench (1) are rotatablely connected, the side wall of the screw rod (11) is equipped with threaded block
(17), the front end face of the threaded block (17) is fixedly installed with movable plate (12), and the front end face of the movable plate (12) is fixed to be connected
Quantity is connected to as two flaps (13), spill spin block is rotatably equipped with by connecting rod between two flaps (13)
(7), the electric power detection instrument ontology (16) is fixedly connected with spill spin block (7), pacifies between the movable plate (12) and spill spin block (7)
Equipped with electric pushrod (14), detection platform (3) are provided with above the fixed box enclosure (2).
2. a kind of DC-DC power source electric quantity detection apparatus according to claim 1, it is characterised in that: the workbench (1)
The upper surface other side is fixedly installed with the second motor (5), being internally provided with shaft (18) for the fixed box enclosure (2), described
One end of shaft (18) is fixedly installed with drive bevel gear (19), and the other end of shaft (18) pass through fixed box enclosure (2) with
The side of the output axis connection of second motor (5), the drive bevel gear (19) is provided with rotating bar (4), the rotating bar (4)
Side wall be fixedly installed with driven wheel of differential (20), fixed box enclosure (2) and detection platform are run through in one end of the rotating bar (4)
(3) it is fixedly connected, and the inner bottom end face of the other end of rotating bar (4) and fixed box enclosure (2) is rotatablely connected.
3. a kind of DC-DC power source electric quantity detection apparatus according to claim 2, it is characterised in that: the drive bevel gear
(19) installation is intermeshed between driven wheel of differential (20).
4. a kind of DC-DC power source electric quantity detection apparatus according to claim 1, it is characterised in that: the rectangle seat (10)
Upper surface offer trapezoidal groove (8), the lower end surface of the movable plate (12) is symmetrically installed with trapezoidal slide block, described trapezoidal recessed
Cooperate installation between slot (8) and trapezoidal slide block.
5. a kind of DC-DC power source electric quantity detection apparatus according to claim 1, it is characterised in that: the detection platform (3)
Upper surface offer circular groove (22), the sidewall symmetry of the circular groove (22) is equipped with spring (21), the spring
(21) the other end is fixedly installed with arc rubber block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052600.0U CN209570683U (en) | 2019-01-14 | 2019-01-14 | A kind of DC-DC power source electric quantity detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052600.0U CN209570683U (en) | 2019-01-14 | 2019-01-14 | A kind of DC-DC power source electric quantity detection apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN209570683U true CN209570683U (en) | 2019-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920052600.0U Active CN209570683U (en) | 2019-01-14 | 2019-01-14 | A kind of DC-DC power source electric quantity detection apparatus |
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| CN (1) | CN209570683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113985328A (en) * | 2021-12-24 | 2022-01-28 | 国网山东省电力公司沂源县供电公司 | Rotary magnetic variation measuring device for transformer substation |
-
2019
- 2019-01-14 CN CN201920052600.0U patent/CN209570683U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113985328A (en) * | 2021-12-24 | 2022-01-28 | 国网山东省电力公司沂源县供电公司 | Rotary magnetic variation measuring device for transformer substation |
| CN113985328B (en) * | 2021-12-24 | 2022-03-18 | 国网山东省电力公司沂源县供电公司 | Rotary magnetic variation measuring device for transformer substation |
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