CN111122997A - Portable electric pile detection device that fills that commonality is high - Google Patents
Portable electric pile detection device that fills that commonality is high Download PDFInfo
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- CN111122997A CN111122997A CN201911223982.XA CN201911223982A CN111122997A CN 111122997 A CN111122997 A CN 111122997A CN 201911223982 A CN201911223982 A CN 201911223982A CN 111122997 A CN111122997 A CN 111122997A
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- fixedly connected
- seat
- fuselage
- charging pile
- direct current
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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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
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- General Physics & Mathematics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a portable charging pile detection device with high universality, which comprises a machine body, a direct current detection seat, an alternating current detection seat and a display unit, wherein a control unit is also arranged in the machine body, the control unit comprises an alternating current charging pile detection unit and a direct current charging pile detection unit, one sides, close to the machine body, of the direct current detection seat and one side, close to the machine body, of the alternating current detection seat are respectively and fixedly connected with a connecting frame with a rectangular structure, the side walls of the machine body and the connecting frame are connected through clamping mechanisms, the upper end of the machine body is fixedly connected with two symmetrically-arranged fixed blocks, a wire storage box is clamped between the two fixed blocks, two L-shaped winding rods are symmetrically and fixedly connected onto the inner wall of the wire storage box, wedge blocks are fixedly connected onto two opposite outer walls of the wire storage box, and dovetail grooves matched with the wedge blocks and used for. The invention has the advantages of quick assembly and disassembly between the direct current detection seat and the alternating current detection seat, simple and convenient operation and convenient use.
Description
Technical Field
The invention relates to the technical field of charging pile detection, in particular to a portable charging pile detection device with high universality.
Background
The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge various types of electric vehicles according to different voltage grades. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile. Fill electric pile and generally provide two kinds of charging methods of conventional charging and quick charge, people can use specific charging card to swipe the card and use on the human-computer interaction operation interface that fills electric pile and provide, carry out operations such as corresponding charging method, charging time, expense data printing, fill electric pile display screen and can show data such as the charge volume, expense, charging time.
Along with the development of new energy automobile, the demand on charging equipment is increasing day by day, the existing charging equipment installation has the problem and the maintenance is difficult, the existing charging equipment only detects before leaving the factory, the maintenance of equipment is not high due to lack of portable detection device in the later use, so that the charging equipment can not be found in time even if being used for a long time, and finally, the danger such as the ignition of a charging vehicle can be caused.
The patent with the patent publication No. CN 205608115U proposes a portable charging pile detection device, which comprises a machine body, and a direct current detection seat, an alternating current detection seat and a display unit which are arranged on the machine body and used for displaying the detection state of the charging pile, wherein a control unit which is respectively connected with the direct current detection seat, the alternating current detection seat and the display unit is also arranged in the machine body, the control unit comprises an alternating current charging pile detection unit and a direct current charging pile detection unit which are used for simulating the connection state of a gun head and the charging state of an electric vehicle, the detection of the charging pile can be facilitated, but the connection forms of the direct current detection seat and the alternating current detection seat and the machine body are fixed, more bolts are needed, the two parts are inconvenient to disassemble and assemble, various connecting wires are needed to be used during the detection, most of the existing connecting wires are additionally arranged, and therefore, the use is inconvenient, the normal detection work is influenced easily because the user forgets to carry the portable detector, and the portable detector is inconvenient for people to use.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a portable charging pile detection device with high universality, which has the advantages of being capable of realizing quick assembly and disassembly between a direct current detection seat and an alternating current detection seat, being simple and convenient to operate and convenient to use, and solves the problems that the direct current detection seat and the alternating current detection seat are fixed with a machine body in a connection mode, more bolts are needed, the direct current detection seat and the alternating current detection seat are inconvenient to assemble and disassemble, various connecting wires are needed to be used during detection, most of the existing connecting wires are additionally arranged, so that the existing connecting wires are inconvenient to use, normal detection work is influenced due to forgetting to carry, and the portable charging pile detection device is inconvenient to use by people.
In order to solve the technical problems, the invention provides a portable charging pile detection device with high universality, which comprises a machine body, a direct current detection seat, an alternating current detection seat and a display unit, wherein the direct current detection seat, the alternating current detection seat and the display unit are connected to the machine body, the display unit is used for displaying the detection state of a charging pile, a control unit which is respectively connected with the direct current detection seat, the alternating current detection seat and the display unit is also arranged in the machine body, the control unit comprises an alternating current charging pile detection unit and a direct current charging pile detection unit, and the alternating current charging pile detection device is used for simulating the connection state of a gun head: the utility model discloses a fuse-free fuse structure, direct current detect the seat and detect the seat with alternating current and be close to the connection box of one side difference fixedly connected with rectangular structure of fuselage, the lateral wall of fuselage and connection box all connects through clamping mechanism, two fixed blocks that the upper end fixedly connected with symmetry of fuselage set up, the joint has the line box of depositing between two fixed blocks, two wire winding poles that are L shape of symmetry fixedly connected with on the inner wall of depositing the line box, deposit equal fixedly connected with.
Screens mechanism is including offering on the fuselage inside wall and a plurality of recesses that vertical interval set up, it stretches into to still the cartridge on the fuselage inside wall in the recess and can inside and outside gliding pull rod, the overhanging end of many pull rods is connected with the arm-tie, and the end that stretches in of pull rod is connected with the kelly, the card hole of pegging graft is seted up with the kelly correspondence to the lateral wall of carriage, be equipped with the thrust spring of suit on the pull rod in the recess, the one end of thrust spring offsets with the tank bottom of recess, the other end offsets with the terminal surface of kelly.
The outer wall of the pulling plate is fixedly connected with a pulling rope.
The end surfaces of the clamping rods, which are close to one sides of the direct current detection seat and the alternating current detection seat, are inclined planes.
Magnets which can attract each other are correspondingly embedded in the side wall of the wedge-shaped block and the groove wall of the dovetail groove.
The inner wall fixedly connected with of depositing the line box is located the elastic bandage between two L shape wire winding poles, the inner wall of depositing the line box still fixedly connected with link, the one end fixedly connected with of elastic bandage corresponds the couple that articulates with the link.
The bight of fuselage is fixedly connected with the screw thread section of thick bamboo that the slope set up respectively, screw thread section of thick bamboo female connection has connecting screw, connecting screw keeps away from the one end fixedly connected with bracing piece of screw thread section of thick bamboo, the one end fixedly connected with elastic ball of screw thread section of thick bamboo is kept away from to the bracing piece.
The direct current detects the seat and exchanges and detect that the seat keeps away from the equal symmetry in one side of fuselage and articulate there are two connecting rods, the one end downside fixedly connected with limiting plate of connecting rod, the limiting plate is kept away from one side lateral wall of connecting rod and is offered the arc spacing groove that is used for spacing centre gripping rifle that charges, two stop gear joints that set up through the symmetry between two limiting plates.
The limiting mechanism comprises a fixing rod fixedly connected to the side wall of the limiting plate at the lower side, an elastic pressing plate is sleeved outside the fixing rod in a rotating mode, the side wall of the upper end of the elastic pressing plate is fixedly connected with a limiting insert block, and a limiting slot correspondingly inserted with the limiting insert block is formed in the side wall of the limiting plate located at the upper side.
Compared with the prior art, the invention provides a portable charging pile detection device with high universality, which has the following beneficial effects:
1. this portable electric pile detection device that fills that commonality is high, through link frame and the screens mechanism that is equipped with, when installation direct current detects seat and alternating current detection seat, insert the link frame in the fuselage, the inclined plane of one side extrusion kelly of link frame, the kelly atress removes to in the recess, card hole when the link frame on removes to kelly department, thrust spring promotes the kelly, make the kelly stretch out outside the recess and card go into the card downthehole can realize direct current detection seat and the alternating current detection seat and the fuselage between firm being connected, and when direct current detection seat and alternating current detection seat are taken off to needs, through stay cord pulling arm, utilize the pull rod to pull out the kelly and can relieve spacing locking to both outside the card hole, can realize the quick dismouting between direct current detection seat and the alternating current detection seat, and convenient to use, and simple operation, convenient to use.
2. This portable electric pile detection device that fills that commonality is high, through the line box of depositing that is equipped with, utilize two L shape wire winding poles to wind the connecting wire that needs to use on two L shape wire winding poles, the elastic bandage that overturns again makes the spacing connecting wire of living of elastic bandage, articulate the couple on the link again, can realize spacing the firm of connecting wire, the block of rethread wedge and dovetail realizes depositing the firm connection between line box and the fixed block, can stabilize spacing to depositing the line box through magnet, be convenient for to the use of carrying of connecting wire.
3. This portable electric pile detection device that fills that commonality is high, through the connecting rod that is equipped with, limiting plate, arc spacing groove and stop gear, detect the seat and exchange at the direct current and detect the seat and connect the rifle of charging after, the connecting rod overturns for the arc spacing groove blocks the rifle of charging, rotates the elastic pressure plate again, makes spacing inserted block insert can realize spacing the firm of limiting plate in the spacing slot, makes stable in structure, makes the connection of rifle of charging more firm.
4. This portable electric pile detection device that fills that commonality is high through bracing piece and the elastic ball that is equipped with, can effectively support the position of fuselage each direction, has effectual anti-falling shock attenuation performance.
Drawings
The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings:
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1;
FIG. 4 is an enlarged view of a portion C of FIG. 1;
fig. 5 is a schematic structural diagram of connection between a limiting plate and a limiting mechanism in the embodiment of fig. 1.
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 merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 and 2, the invention provides a portable charging pile detection device with high universality, which comprises a machine body 1, a direct current detection seat 2, an alternating current detection seat 3 and a display unit for displaying the detection state of a charging pile, wherein the direct current detection seat 2, the alternating current detection seat 3 and the display unit are connected to the machine body 1, the display unit is a display screen in the embodiment, a control unit which is respectively connected with the direct current detection seat 2, the alternating current detection seat 3 and the display unit is further arranged in the machine body 1, the control unit is a corresponding controller, the specific structure of the control unit is the prior art, the control unit comprises an alternating current charging pile detection unit and a direct current charging pile detection unit for simulating the connection state of a gun head and the charging state of an electric vehicle, one sides of the direct current detection seat 2 and the alternating current detection seat 3, which are close to the machine body 1, are respectively and fixedly connected with a connecting frame 4 with rectangular structures, two fixed blocks 6 that the upper end fixedly connected with symmetry of fuselage 1 set up, and the joint has between two fixed blocks 6 to deposit line box 7, two wire wrapping rods 8 that are L shape of symmetry fixedly connected with on the inner wall of depositing line box 7, deposit equal fixedly connected with wedge 9 on two relative outer walls of line box 7, the lateral wall of fixed block 6 is seted up and is matchd with wedge 9 and supply wedge 9 male dovetail 10. Screens mechanism is including offering on the 1 inside wall of fuselage and a plurality of recesses 51 that vertical interval set up, still the cartridge has on the 1 inside wall of fuselage stretch into to gliding pull rod 55 inside and outside the recess 51 in and can, the overhanging end of many pull rods 55 is connected with arm-tie 56, and the end that stretches in of pull rod 55 is connected with kelly 53, the card hole 54 that corresponds the grafting with kelly 53 is seted up to the lateral wall of splice frame 4, be equipped with the thrust spring 52 of suit on pull rod 55 in the recess 51, the one end of thrust spring 52 offsets with the tank bottom of recess 51, the other end offsets with the terminal surface of kelly 53. The outer wall of the pulling plate (56) is fixedly connected with a pulling rope. The end surface of the clamping rod 53 close to one side of the direct current detection seat 2 and the alternating current detection seat 3 is an inclined surface.
Referring to fig. 1 and 2, magnets 11 capable of attracting each other are embedded in the side wall of the wedge 9 and the wall of the dovetail groove 10, that is, when the wedge 9 is inserted into the dovetail groove 10, the two magnets are tightly attracted together.
Referring to fig. 1 and 3, an elastic band 12 located between the two L-shaped winding rods 8 is fixedly connected to the inner wall of the wire storage box 7, a hanging ring 13 is also fixedly connected to the inner wall of the wire storage box 7, and a hook 14 hung corresponding to the hanging ring 13 is fixedly connected to one end of the elastic band 12.
Referring to fig. 1 and 4, the corner of the body 1 is fixedly connected with a thread cylinder 15 which is obliquely arranged, in the embodiment, four corner portions are connected with four thread cylinders 15, the inclination angles of the four thread cylinders 15 are consistent, a connecting screw is screwed in the thread cylinder 15, one end of the connecting screw far away from the thread cylinder 15 is fixedly connected with a support rod 16, and one end of the support rod 16 far away from the thread cylinder 15 is fixedly connected with an elastic ball 17.
Referring to fig. 1 and 5, the equal symmetry in one side that fuselage 1 was kept away from to direct current detection seat 2 and alternating current detection seat 3 articulates there are two connecting rods 18, the one end downside fixedly connected with limiting plate 19 of connecting rod 18, limiting plate 19 keeps away from one side lateral wall of connecting rod 18 and offers the arc spacing groove 20 that is used for spacing centre gripping rifle that charges, two stop gear joints that set up through the symmetry between two limiting plates 19. The limiting mechanism comprises a fixing rod 211 fixedly connected to the side wall of the lower limiting plate 19, an elastic pressing plate 212 is sleeved outside the fixing rod 211 in a rotating mode, a limiting insert block 213 is fixedly connected to the side wall of the upper end of the elastic pressing plate 212, and a limiting slot 214 correspondingly inserted with the limiting insert block 213 is formed in the side wall of the upper limiting plate 19.
Referring to fig. 1 to 5, the portable charging pile detection device with high versatility, through the connection frame 4 and the clamping mechanism, when the dc detection seat 2 and the ac detection seat 3 are installed, the connection frame 4 is inserted into the body 1, one side of the connection frame 4 presses the inclined surface of the clamping rod 53, the clamping rod 53 moves into the groove 51 under force, when the clamping hole 54 on the connection frame 4 moves to the position of the clamping rod 53, the thrust spring 52 pushes the clamping rod 53, so that the clamping rod 53 extends out of the groove 51 and is clamped into the clamping hole 54, the stable connection between the dc detection seat 2 and the ac detection seat 3 and the body 1 can be realized, and when the dc detection seat 2 and the ac detection seat 3 need to be taken down, the limiting locking between the dc detection seat 2 and the ac detection seat 3 can be released by pulling the pull plate 56 through pulling the pull rod 55 to pull the clamping rod 53 out of the clamping hole 54, the quick assembly and disassembly between the dc detection seat 2 and the ac detection seat 3 can be realized, simple operation and convenient use. Through the line box 7 that is equipped with of depositing, utilize two L shape wire winding poles 8 will need the connecting wire that uses to wind on two L shape wire winding poles 8, upset elastic bandage 12 again makes elastic bandage 12 spacing live connecting wire, articulate couple 14 on link 13 again, can realize spacing the firm of connecting wire, the block of rethread wedge 9 and dovetail 10 is realized and is connected the firm between line box and 7 fixed block 6, can stabilize spacingly to depositing line box 7 through magnet 11, be convenient for to the use of carrying of connecting wire. Through the connecting rod 18 that is equipped with, limiting plate 19, arc spacing groove 20 and stop gear, detect the seat 2 and exchange at the direct current and detect the seat 3 and connect the rifle of charging after, upset connecting rod 18 for arc spacing groove 20 blocks the rifle of charging, rotates elastic pressure plate 212 again, makes spacing inserted block 213 insert can realize spacing the firm of limiting plate 19 in spacing slot 214, makes stable in structure, makes the connection of rifle of charging more firm. Through the bracing piece 16 and the elastic ball 17 that are equipped with, can effectively support the position of fuselage 1 each direction, have effectual anti-falling shock attenuation performance.
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 (9)
1. The utility model provides a portable electric pile detection device that fills that commonality is high, includes fuselage (1) and the direct current of connection on fuselage (1) detects seat (2), alternating current detection seat (3) and is used for showing the display element who fills electric pile's detection state, still be provided with in fuselage (1) respectively with direct current detection seat (2), alternating current detection seat (3) and the control unit that the display element is connected, control unit fills electric pile detection element and direct current including the alternating current that is used for simulating rifle head connection status and electric automobile state of charge and fills electric pile detection element, its characterized in that: direct current detects seat (2) and alternating current and detects seat (3) and be close to one side difference fixedly connected with rectangle structure's of fuselage (1) connection box (4), the lateral wall of fuselage (1) and connection box (4) all is connected through clamping mechanism, two fixed block (6) that the upper end fixedly connected with symmetry of fuselage (1) set up, the joint has between two fixed block (6) and deposits line box (7), deposit two wire wrapping rods (8) that are L shape of symmetry fixedly connected with on the inner wall of line box (7), deposit two relative outer walls of line box (7) on equal fixedly connected with wedge (9), the lateral wall of fixed block (6) is seted up and is matchd with wedge (9) and supplies wedge (9) male dovetail (10).
2. The portable charging pile detection device with high universality according to claim 1, characterized in that: screens mechanism is including offering a plurality of recesses (51) on fuselage (1) inside wall and the vertical interval sets up, still the cartridge has on fuselage (1) inside wall stretch into to gliding pull rod (55) inside and outside just can in recess (51), the overhanging end of many pull rod (55) is connected with arm-tie (56), and the end of stretching in pull rod (55) is connected with kelly (53), calorie hole (54) of pegging graft are seted up with kelly (53) correspondence to the lateral wall of carriage (4), be equipped with thrust spring (52) of suit on pull rod (55) in recess (51), the one end of thrust spring (52) offsets with the tank bottom of recess (51), and the other end offsets with the terminal surface of kelly (53).
3. The portable charging pile detection device with high universality according to claim 2, characterized in that: the outer wall of the pulling plate (56) is fixedly connected with a pulling rope.
4. The portable charging pile detection device with high universality according to claim 2, characterized in that: the end face of the clamping rod (53) close to one side of the direct current detection seat (2) and the alternating current detection seat (3) is an inclined plane.
5. The portable charging pile detection device with high universality according to any one of claims 1-4, characterized in that: magnets (11) capable of attracting each other are correspondingly embedded in the side wall of the wedge-shaped block (9) and the groove wall of the dovetail groove (10).
6. The portable charging pile detection device with high universality according to any one of claims 1-4, characterized in that: the inner wall fixedly connected with of depositing line box (7) is located elastic bandage (12) between two L shape wire winding poles (8), the inner wall of depositing line box (7) still fixedly connected with link (13), the one end fixedly connected with of elastic bandage (12) corresponds couple (14) that articulate with link (13).
7. The portable charging pile detection device with high universality according to any one of claims 1-4, characterized in that: the bight of fuselage (1) is a screw thread section of thick bamboo (15) that fixedly connected with slope set up respectively, a screw thread section of thick bamboo (15) female connection has connecting screw, connecting screw keeps away from one end fixedly connected with bracing piece (16) of a screw thread section of thick bamboo (15), one end fixedly connected with elastic ball (17) of a screw thread section of thick bamboo (15) are kept away from in bracing piece (16).
8. The portable charging pile detection device with high universality according to any one of claims 1-4, characterized in that: the direct current detects seat (2) and exchanges and detect that one side equal symmetry that fuselage (1) was kept away from in seat (3) articulates there are two connecting rods (18), the one end downside fixedly connected with limiting plate (19) of connecting rod (18), limiting plate (19) are kept away from one side lateral wall of connecting rod (18) and are offered arc spacing groove (20) that are used for spacing centre gripping rifle that charges, two stop gear joints that set up through the symmetry between two limiting plates (19).
9. The portable charging pile detection device with high universality according to claim 8, characterized in that: the limiting mechanism comprises a fixing rod (211) fixedly connected to the side wall of the lower limiting plate (19), an elastic pressing plate (212) is sleeved outside the fixing rod (211) in a rotating mode, the side wall of the upper end of the elastic pressing plate (212) is fixedly connected with a limiting insert block (213), and a limiting slot (214) correspondingly inserted with the limiting insert block (213) is formed in the side wall of the limiting plate (19) located on the upper side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911223982.XA CN111122997A (en) | 2019-12-04 | 2019-12-04 | Portable electric pile detection device that fills that commonality is high |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911223982.XA CN111122997A (en) | 2019-12-04 | 2019-12-04 | Portable electric pile detection device that fills that commonality is high |
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| CN111122997A true CN111122997A (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911223982.XA Pending CN111122997A (en) | 2019-12-04 | 2019-12-04 | Portable electric pile detection device that fills that commonality is high |
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| CN113341264A (en) * | 2021-08-06 | 2021-09-03 | 深圳市金楚瀚科技有限公司 | New energy automobile fills electric pile combination testing arrangement |
| CN113625013A (en) * | 2021-08-12 | 2021-11-09 | 中科检测技术服务(重庆)有限公司 | Portable electric pile check out test set that fills |
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Application publication date: 20200508 |