CN107359456A - A kind of bridge equipment - Google Patents

A kind of bridge equipment Download PDF

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Publication number
CN107359456A
CN107359456A CN201710651139.6A CN201710651139A CN107359456A CN 107359456 A CN107359456 A CN 107359456A CN 201710651139 A CN201710651139 A CN 201710651139A CN 107359456 A CN107359456 A CN 107359456A
Authority
CN
China
Prior art keywords
transmission
electricity
groove
teeth
teeth groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710651139.6A
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Chinese (zh)
Inventor
孙浩锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710651139.6A priority Critical patent/CN107359456A/en
Publication of CN107359456A publication Critical patent/CN107359456A/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44—Means for preventing access to live contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/60—Means for supporting coupling part when not engaged
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6278—Snap or like fastening comprising a pin snapping into a recess
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part

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  • Motorcycle And Bicycle Frame (AREA)

Abstract

The invention discloses a kind of bridge equipment, including transmission of electricity seat and electric socket part, the transmission of electricity seat includes inserting connection groove, first teeth groove, second teeth groove and sliding chamber, the first teeth groove and the second teeth groove are oppositely arranged and the left end of the first teeth groove and the second teeth groove leads to the slotting groove, the second teeth groove leads to the sliding chamber, the first transmission of electricity deep gouge is provided with the slotting groove right part, the second transmission of electricity deep gouge is provided with the sliding chamber bottom left part, the first teeth groove and the second tooth prosthion, which lead to have, turns chamber, it is described to turn in chamber by pivoted arm rotatably arranged with there is tooth roller, the present invention is reasonable in design, it is simple in construction.

Description

A kind of bridge equipment
Technical field
The present invention relates to bridge field, more particularly to a kind of bridge equipment.
Background technology
The construction of bridge be unable to do without appliance with safeguarding, it is by will directly be connected thereto that the grafting of appliance, which is powered, Latch penetrate into the first transmission of electricity deep gouge and be powered, this inserting mode is although simple to operate, but to penetrate into first defeated for latch Latch still can be extracted after in electric deep gouge, when kick by mistake bump against the circuit connected between latch and appliance by mistake when, just Latch can be caused to depart from from the first transmission of electricity deep gouge, so as to cause the unexpected power-off of appliance, therefore existing inserting mode Unstable risk is connected in the presence of power supply, in addition, latch often pulls out from the first transmission of electricity deep gouge in appliance when not in use Go out, and the first transmission of electricity deep gouge is constantly in "on" position, so will result in the exposed of the first transmission of electricity deep gouge, accordingly, there exist Larger potential safety hazard.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of bridge equipment, it can solve the problem that above-mentioned existing asking in the art Topic.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of bridge equipment of the present invention, including transmission of electricity seat With electric socket part, the transmission of electricity seat includes inserting connection groove, the first teeth groove, the second teeth groove and sliding chamber, the first teeth groove and the Two teeth grooves are oppositely arranged and the left end of the first teeth groove and the second teeth groove leads to the slotting groove, and described second Teeth groove leads to the sliding chamber, and the first transmission of electricity deep gouge, the sliding chamber bottom left part are provided with the slotting groove right part In be provided with the second transmission of electricity deep gouge, the first teeth groove and the second tooth prosthion, which lead to have, turns chamber, described to turn to pass through in chamber For pivoted arm rotatably arranged with there is a tooth roller, the diameter of the tooth roller is more than the height for turning chamber, in the second teeth groove Be provided with can left and right it is smooth and with the second teeth bar of tooth roller lower end wedging, be provided with the sliding chamber can left and right it is smooth And the slide plate being fixedly connected with the second teeth bar, it is provided with the slide plate left side relative with the described second transmission of electricity deep gouge defeated Electric block, opposition is provided with two catch means, two catch means respectively in the upper and lower end of the slotting groove In each the first cunning chamber for including leading to the slotting groove, be arranged on described first slide in chamber and can be smooth lock-bit block, It is arranged on the screw rod being connected in the first cunning chamber and with the lock-bit block and is arranged on the described first outside for sliding chamber The drive row machine being connected in end and with the screw rod, the threaded hole coordinated with the screw rod is provided with the lock-bit block, The first guide surface is provided with the outside of the lock-bit block medial extremity, the transmission of electricity seat bottom is installed with column, the column Bottom is provided with universal wheel, the electric socket part include pin member, the first teeth bar for being arranged on pin member right side top, The latch and opposition for being arranged on pin member right side bottom are arranged on the upper surface and lower surface of the pin member Two lock-bit grooves, holding rod is additionally provided with the left side of the pin member.
As preferable technical scheme, the pin member with the slotting groove to be connected, the pin member Left side is electrically connected by circuit with appliance, and the circuit directly electrically connects with the latch, and the holding rod is arranged on The left side point midway of the pin member and positioned at the circuit outside, the latch to described first transmission of electricity deep gouge Be connected, after the pin member is connected with the slotting groove, two lock-bit grooves respectively with it is each self-corresponding The first cunning chamber in the catch means is relative, and the second guide surface is provided with the outside of the pin member its right end face.
As preferable technical scheme, the first teeth groove, the second teeth groove and first transmission of electricity deep gouge from top to bottom according to Secondary setting, the sliding chamber are oppositely arranged with the described first transmission of electricity deep gouge, the first teeth groove, the second teeth slot length phase The junction of same and described first teeth groove and the slotting groove is provided with guidance cavity, the first transmission of electricity deep gouge and described second Deep gouge of transmitting electricity electrically connects.
As preferable technical scheme, the second transmission of electricity deep gouge is identical with the transmission of electricity block product, second transmission of electricity Deep gouge electrically connects with the described first transmission of electricity deep gouge, the transmission of electricity Kuai Yu cities electrical connection, the second teeth bar and the cunning Plate is fixedly connected.
As preferable technical scheme, the length of the first teeth bar is less than the length of the first teeth groove, described First teeth bar to be connected with the first teeth groove neat fit and with tooth roller upper end wedging, second teeth The length of bar is more than one of the length of the sliding chamber and the length of the second teeth bar more than the length of the second teeth groove Half, the height of the lock-bit block is less than the described first height for sliding chamber.
The beneficial effects of the invention are as follows：
1. be in the low order end position of sliding chamber by slide plate, lock-bit block is in and is contracted in the first cunning chamber, block and second of transmitting electricity Transmission of electricity deep gouge is in relative position, and now, the first transmission of electricity deep gouge is in off-position, moreover, when plugging electric socket part, first Transmission of electricity deep gouge is in off-position all the time, therefore electric shock accidents will not occur when plugging electric socket part, adds present apparatus use Security, greatly reduce appliance use when electric shock accidents generation.
2. by the way that the first teeth bar is aligned with guidance cavity, and apply thrust to the right to pin member, by the first teeth Bar is penetrated into tooth roller wedging in the first teeth groove, so that tooth roller rotates, tooth roller, which rotates, drives the second teeth bar Smooth to the left, the second teeth bar smoothly drives slide plate smooth to the left to the left, until right-hand member of the right side of pin member with inserting connection groove Portion abuts, and slide plate smooths to the high order end position of sliding chamber, is connected so that latch is penetrated into the first transmission of electricity deep gouge, defeated Electric block is penetrated into the second transmission of electricity deep gouge and is connected, and it is relative that two lock-bit grooves with each self-corresponding first slide chamber, and now first Transmission of electricity deep gouge is in "on" position, and appliance can then control two to drive the operating of row machine so that two are driven row with normal use Machine provides each self-corresponding lock-bit block of power drive and stretches out the first cunning chamber and penetrate into lock-bit groove, so as to which pin member be locked in Insert in connection groove, latch can not now be extracted, add security during appliance operation, add the steady of present apparatus operation Qualitative and power supply stability, avoids and hits the unexpected power-off for causing appliance by mistake due to kicking by mistake.
3. reasonable in design, simple in construction, powered stable of the invention, reduce the generation of electric shock accidents, effective guarantee people Life security, and latch with first transmission of electricity deep gouge mating connection and first transmission of electricity deep gouge energization together with when occur, Production cost is reduced, the locking and unblock of pin member are simple and convenient by driving the automatic realization of row machine control, are adapted to promote Use.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram of transmission of electricity seat in the present invention；
Fig. 2 is the overall structure diagram of electric socket part in the present invention；
Fig. 3 is the overall structure diagram of bridge equipment of the present invention, and now, latch and the first transmission of electricity deep gouge are connected and be powered；
Fig. 4 is structural representation when pin member is locked in Fig. 3；
Fig. 5 is the mplifying structure schematic diagram at A in Fig. 1；
Fig. 6 is the external structure schematic diagram of transmission of electricity seat in the present invention.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of bridge equipment shown in Fig. 1-6, including transmission of electricity seat 1 and electric socket part, the transmission of electricity seat 1 includes inserting connection groove 2nd, the first teeth groove 9, the second teeth groove 10 and sliding chamber 17, the first teeth groove 9 and the second teeth groove 10 is oppositely arranged and institute The left end for stating the first teeth groove 9 and the second teeth groove 10 leads to the slotting groove 2, the second teeth groove 10 and the cunning Chamber 17 leads to, and the first transmission of electricity deep gouge 8 is provided with the slotting right part of groove 2, is provided with the sliding bottom left part of chamber 17 Second transmission of electricity deep gouge 18, the first teeth groove 9 and the midpoint of the second teeth groove 10, which lead to have, turns chamber 11, described to turn to pass through in chamber 11 For pivoted arm 13 rotatably arranged with there is a tooth roller 12, the diameter of the tooth roller 12 is more than the height for turning chamber 11, and described second Be provided with teeth groove 10 can left and right it is smooth and with the second teeth bar 14 of the lower end wedging of tooth roller 12, in the sliding chamber 17 Be provided with can left and right is smooth and the slide plate 15 that is fixedly connected with the second teeth bar 14, be provided with the left side of slide plate 15 and institute The relative transmission of electricity block 16 of the second transmission of electricity deep gouge 18 is stated, is opposed respectively in the upper and lower end of the slotting groove 2 and is provided with two Individual catch means, each the first cunning chamber 3 for including leading to the slotting groove 2 in two catch means, it is arranged on institute State in the first cunning chamber 3 and can be smooth lock-bit block 4, be arranged on described first and slide in chamber 3 and be connected with the lock-bit block 4 Screw rod 5 and it is arranged in the outboard end of the first cunning chamber 3 and the drive row machine 6 that is connected with the screw rod 5, the lock-bit The threaded hole 51 coordinated with the screw rod 5 is provided with block 4, the first guiding is provided with the outside of the medial extremity of lock-bit block 4 Face 7, transmission of electricity seat 1 bottom are installed with column 31, and the bottom of column 31 is provided with universal wheel 32, the universal wheel 32 Transmission of electricity seat 1 is moved to convenient, the electric socket part includes pin member 100, is arranged on the right side of pin member 100 The first teeth bar 102 in portion, the latch 101 for being arranged on the right side bottom of pin member 100 and opposition are arranged on described insert Two lock-bit grooves 103 on the upper surface and lower surface of pin member 100, it is additionally provided with the left side of the pin member 100 hand-held Bar 114, two lock-bit blocks 4 are facilitated to penetrate into each self-corresponding lock-bit groove 103 by first guide surface 7.
Wherein, for the pin member 100 to be connected with the slotting groove 2, the left side of pin member 100 passes through line Road electrically connects with appliance, and the circuit directly electrically connects with the latch 101, and the holding rod 114 is arranged on described insert The left side point midway of pin member 100 and positioned at the circuit outside, the latch 101 to described first transmission of electricity deep gouge 8 are connected, after the pin member 100 is connected with the slotting groove 2, two lock-bit grooves 103 with it is respective right Described first in the catch means answered slides chamber 3 relatively, is provided with second on the outside of its right end face of pin member 100 and draws Guide face 104, the pin member 100 is facilitated to penetrate into the slotting groove 2 by second guide surface 104.
Wherein, the first teeth groove 9, the second teeth groove 10 and the first transmission of electricity deep gouge 8 are set gradually from top to bottom, described Sliding chamber 17 is oppositely arranged with the described first deep gouge 8 of transmitting electricity, the first teeth groove 9, the length of the second teeth groove 10 it is identical and The junction of the first teeth groove 9 and the slotting groove 2 is provided with guidance cavity 19, facilitates described the by the guidance cavity 19 One teeth bar 102 is penetrated into the first teeth groove 9, and the first transmission of electricity deep gouge 8 is electrically connected with the described second transmission of electricity deep gouge 18 Connect.
Wherein, the second transmission of electricity deep gouge 18 is identical with the transmission of electricity volume of block 16, the second transmission of electricity deep gouge 18 and institute State the first transmission of electricity deep gouge 8 to electrically connect, the transmission of electricity Kuai16Yu cities electrical connection, the second teeth bar 14 and the slide plate 15 It is fixedly connected.
Wherein, the length of the first teeth bar 102 is less than the length of the first teeth groove 9, the first teeth bar 102 to be connected with the neat fit of the first teeth groove 9 and with the upper end wedging of tooth roller 12, the second teeth bar 14 Length be more than the sliding chamber 17 length and the second teeth bar 14 length be more than the second teeth groove 10 length Half, the height of the lock-bit block 4 is less than the described first height for sliding chamber 3.
In initial position, as shown in figure 1, the drive row machine 6 is in stop working state, the slide plate 15 is in The low order end position of the sliding chamber 17, the lock-bit block 4, which is in, to be contracted in the first cunning chamber 3, the transmission of electricity block 16 and institute State the second transmission of electricity deep gouge 18 and be in relative position, now, the first transmission of electricity deep gouge 8 is in off-position；
When appliance needs to be powered in use, the first teeth bar 102 is aligned with the guidance cavity 19, and inserted to described Pin member 100 applies thrust to the right, and the first teeth bar 102 is penetrated into the first teeth groove by the guidance cavity 19 In 9, the first teeth bar 102 penetrate into the first teeth groove 9 neat fit and with the wedging of tooth roller 12, continue Apply thrust to the right to the pin member 100, so that the tooth roller 12 rotates, the tooth roller 12, which rotates, drives institute It is smooth to the left to state the second teeth bar 14, the second teeth bar 14 smoothly drives the slide plate 15 smooth to the left to the left, until institute State pin member 100 and penetrate into the slotting groove 2 right side for causing the pin member 100 and the right part of the slotting groove 2 Abut, the slide plate 15 smooths to the high order end position of the sliding chamber 17, and now, it is defeated that the latch 101 penetrates into described first It is connected in electric deep gouge 8, the transmission of electricity block 16 is penetrated into the second transmission of electricity deep gouge 18 and is connected, now, two institutes State lock-bit groove 103 and slide chamber 3 relatively with each self-corresponding described first, the left side of the second teeth bar 14 is just inserted with described The right side of pin member 100 abuts, and the first transmission of electricity deep gouge 8 is in "on" position, so as to be supplied by latch 11 for appliance Electricity, two row machines 6 that drive then are controlled to operate so that two row machines that drive provide each self-corresponding lock of power drive Position block 4 stretches out the first cunning chamber 3 and penetrated into the lock-bit groove 103, so as to which the pin member 100 is locked in into described insert Join in groove 2, after the lock-bit block 4 and the lock-bit groove 103 mating connection, the row machines 6 that drive of control two stop fortune Turn.
When appliance need not be powered in use, first controlling two row machines 100 that drive to work reversion with by the present apparatus State as shown in Figure 3 is returned to, then the pin member 100 is extracted by holding rod 114 so that described in the electric socket part departs from Transmission of electricity seat 1, initial position is returned to by the present apparatus, in order to which grafting next time uses.
The beneficial effects of the invention are as follows：
1. be in the low order end position of sliding chamber by slide plate, lock-bit block is in and is contracted in the first cunning chamber, block and second of transmitting electricity Transmission of electricity deep gouge is in relative position, and now, the first transmission of electricity deep gouge is in off-position, moreover, when plugging electric socket part, first Transmission of electricity deep gouge is in off-position all the time, therefore electric shock accidents will not occur when plugging electric socket part, adds present apparatus use Security, greatly reduce appliance use when electric shock accidents generation.
2. by the way that the first teeth bar is aligned with guidance cavity, and apply thrust to the right to pin member, by the first teeth Bar is penetrated into tooth roller wedging in the first teeth groove, so that tooth roller rotates, tooth roller, which rotates, drives the second teeth bar Smooth to the left, the second teeth bar smoothly drives slide plate smooth to the left to the left, until right-hand member of the right side of pin member with inserting connection groove Portion abuts, and slide plate smooths to the high order end position of sliding chamber, is connected so that latch is penetrated into the first transmission of electricity deep gouge, defeated Electric block is penetrated into the second transmission of electricity deep gouge and is connected, and it is relative that two lock-bit grooves with each self-corresponding first slide chamber, and now first Transmission of electricity deep gouge is in "on" position, and appliance can then control two to drive the operating of row machine so that two are driven row with normal use Machine provides each self-corresponding lock-bit block of power drive and stretches out the first cunning chamber and penetrate into lock-bit groove, so as to which pin member be locked in Insert in connection groove, latch can not now be extracted, add security during appliance operation, add the steady of present apparatus operation Qualitative and power supply stability, avoids and hits the unexpected power-off for causing appliance by mistake due to kicking by mistake.
3. reasonable in design, simple in construction, powered stable of the invention, reduce the generation of electric shock accidents, effective guarantee people Life security, and latch with first transmission of electricity deep gouge mating connection and first transmission of electricity deep gouge energization together with when occur, Production cost is reduced, the locking and unblock of pin member are simple and convenient by driving the automatic realization of row machine control, are adapted to promote Use.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims (5)

1. a kind of bridge equipment, including transmission of electricity seat and electric socket part, the transmission of electricity seat includes inserting connection groove, the first teeth groove, the second tooth Alveolus and sliding chamber, the first teeth groove and the second teeth groove is oppositely arranged and a left side for the first teeth groove and the second teeth groove End is led to the slotting groove, and the second teeth groove leads to the sliding chamber, and the is provided with the slotting groove right part One transmission of electricity deep gouge, is provided with the second transmission of electricity deep gouge, the first teeth groove and the second teeth groove in the sliding chamber bottom left part Midpoint, which leads to have, turns chamber, and described to turn in chamber by pivoted arm rotatably arranged with there is tooth roller, the diameter of the tooth roller is more than institute State the height for turning chamber, be provided with the second teeth groove can left and right it is smooth and with the second teeth of tooth roller lower end wedging Bar, be provided with the sliding chamber can left and right is smooth and the slide plate that is fixedly connected with the second teeth bar, set on the slide plate left side The transmission of electricity block relative with the described second transmission of electricity deep gouge is equipped with, opposes and is provided with respectively in the upper and lower end of the slotting groove Two catch means, each the first cunning chamber for including leading to the slotting groove in two catch means, it is arranged on institute State in the first cunning chamber and can be smooth lock-bit block, be arranged on the described first spiral slided in chamber and be connected with the lock-bit block Bar and it is arranged in the outboard end of the first cunning chamber and the drive row machine that is connected with the screw rod, is set in the lock-bit block There is the threaded hole coordinated with the screw rod, the first guide surface, the transmission of electricity seat are provided with the outside of the lock-bit block medial extremity Bottom is installed with column, and the column bottom is provided with universal wheel, and the electric socket part includes pin member, is arranged on described insert The first teeth bar on pin member right side top, be arranged on the latch of pin member right side bottom and opposition be arranged on it is described Two lock-bit grooves on the upper surface and lower surface of pin member, holding rod is additionally provided with the left side of the pin member.
2. bridge equipment according to claim 1, it is characterised in that：The pin member with the slotting groove matching somebody with somebody Connection is closed, the pin member left side is electrically connected by circuit with appliance, and the circuit directly electrically connects with the latch, The holding rod be arranged on the left side point midway of the pin member and positioned at the circuit outside, the latch to The first transmission of electricity deep gouge is connected, after the pin member is connected with the slotting groove, two lock-bit grooves Relative with the first cunning chamber in each self-corresponding catch means respectively, the outside of the pin member its right end face is set There is the second guide surface.
3. bridge equipment according to claim 1, it is characterised in that：The first teeth groove, the second teeth groove and first Transmission of electricity deep gouge is set gradually from top to bottom, and the sliding chamber is oppositely arranged with the described first transmission of electricity deep gouge, first teeth Groove, the second teeth slot length be identical and the junction of the first teeth groove and the slotting groove is provided with guidance cavity, and described the One transmission of electricity deep gouge electrically connects with the described second transmission of electricity deep gouge.
4. bridge equipment according to claim 1, it is characterised in that：The second transmission of electricity deep gouge and the transmission of electricity block product Identical, the second transmission of electricity deep gouge electrically connects with the described first transmission of electricity deep gouge, the transmission of electricity Kuai Yu cities electrical connection, second tooth Gear rack is fixedly connected with the slide plate.
5. bridge equipment according to claim 1, it is characterised in that：The length of the first teeth bar is less than described first The length of teeth groove, the first teeth bar to be connected with the first teeth groove neat fit and with the tooth roller upper end Wedging, the length of the second teeth bar is more than the length of the sliding chamber and the length of the second teeth bar is more than described second The half of the length of teeth groove, the height of the lock-bit block are less than the described first height for sliding chamber.
CN201710651139.6A 2017-08-02 2017-08-02 A kind of bridge equipment Withdrawn CN107359456A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710651139.6A CN107359456A (en) 2017-08-02 2017-08-02 A kind of bridge equipment

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Application Number Priority Date Filing Date Title
CN201710651139.6A CN107359456A (en) 2017-08-02 2017-08-02 A kind of bridge equipment

Publications (1)

Publication Number Publication Date
CN107359456A true CN107359456A (en) 2017-11-17

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CN201710651139.6A Withdrawn CN107359456A (en) 2017-08-02 2017-08-02 A kind of bridge equipment

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Country Link
CN (1) CN107359456A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
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CN107811773A (en) * 2017-12-07 2018-03-20 陈建江 A kind of medical massage wheelchair
CN108201342A (en) * 2017-12-07 2018-06-26 佛山得韬电力科技有限公司 A kind of easily automatic heating cup
CN108201488A (en) * 2017-12-07 2018-06-26 佛山得韬电力科技有限公司 A kind of Novel medical massaging wheel chair
CN108245328A (en) * 2017-12-07 2018-07-06 佛山得韬电力科技有限公司 A kind of modified medical massage wheelchair
CN108552897A (en) * 2017-12-07 2018-09-21 广州市科卡通信科技有限公司 A kind of easily self-heating type cup
CN111834804A (en) * 2020-06-12 2020-10-27 李双才 Electrophoresis apparatus capable of being automatically locked when electrified

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107811773A (en) * 2017-12-07 2018-03-20 陈建江 A kind of medical massage wheelchair
CN108201342A (en) * 2017-12-07 2018-06-26 佛山得韬电力科技有限公司 A kind of easily automatic heating cup
CN108201488A (en) * 2017-12-07 2018-06-26 佛山得韬电力科技有限公司 A kind of Novel medical massaging wheel chair
CN108245328A (en) * 2017-12-07 2018-07-06 佛山得韬电力科技有限公司 A kind of modified medical massage wheelchair
CN108552897A (en) * 2017-12-07 2018-09-21 广州市科卡通信科技有限公司 A kind of easily self-heating type cup
CN111834804A (en) * 2020-06-12 2020-10-27 李双才 Electrophoresis apparatus capable of being automatically locked when electrified

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