CN107196142A - A kind of bridge equipment - Google Patents

A kind of bridge equipment Download PDF

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Publication number
CN107196142A
CN107196142A CN201710628760.0A CN201710628760A CN107196142A CN 107196142 A CN107196142 A CN 107196142A CN 201710628760 A CN201710628760 A CN 201710628760A CN 107196142 A CN107196142 A CN 107196142A
Authority
CN
China
Prior art keywords
turn
rod
toe joint
enter
joint wheel
Prior art date
Application number
CN201710628760.0A
Other languages
Chinese (zh)
Inventor
潘菲鸿
Original Assignee
潘菲鸿
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 潘菲鸿 filed Critical 潘菲鸿
Priority to CN201710628760.0A priority Critical patent/CN107196142A/en
Publication of CN107196142A publication Critical patent/CN107196142A/en

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • H01R13/701Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member

Abstract

The invention discloses a kind of bridge equipment, including enter electric cabinet and with it is described enter company's dateline for being connected of electric cabinet, the even dateline rear end face center, which is provided with, plugs together arm, in the left and right sides for plugging together arm, equity is provided with two plungers respectively on the even dateline rear end face, two plungers it is each on be provided with lock-bit groove and two lock-bit grooves are oppositely arranged, it is described enter electric cabinet bottom face surrounding be installed with support column, the support column bottom is installed with rubber blanket, it is described enter electric cabinet front end face center be provided with for it is described plug together that arm puts in mating connection enter power port, it is described enter electric cabinet in be provided with cavity volume, the overall structure of the present invention is simple, electrical stability can be preferably, reduce the generation of electric shock accidents, the effective guarantee security of the lives and property of people, and the operation of whole device can be achieved by single electricity favourable turn, structure setting is very reasonable, operate relatively simple convenience, it is adapted to promote the use of.

Description

A kind of bridge equipment

Technical field

The present invention relates to bridge technology field, more particularly to a kind of bridge equipment.

Background technology

The construction of bridge construction be unable to do without electrical equipment, and the energization of electrical equipment substantially plugs together arm by connected Directly protrude into and coordinate into entering in power port for electric cabinet, and enter electric cabinet and be connected with power supply that "on" position can be constantly in, although This inserting mode is simple to operate, and use is also more convenient, but plugs together after arm is protruded into power port without other lockings Part is locked to plugging together arm, when kick by mistake bump against by mistake plug together the electric wire connected between arm and electrical equipment when, will result in slotting Close arm from power port is entered to depart from, so as to cause the unexpected power-off of electrical equipment, seriously can also directly contribute electrical equipment Damage, therefore there is the unstable risk of power supply connection in existing inserting mode, in addition, in electrical equipment when not in use, plugging together Arm is often what is extracted from power port is entered, so will result in into the exposed of power port, there is 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 is adopted the following technical scheme that:A kind of bridge equipment of the present invention, including enter electric cabinet Body and with it is described enter company's dateline for being connected of electric cabinet, the even dateline rear end face center, which is provided with, plugs together arm, institute In the left and right sides for plugging together arm, equity is provided with two plungers respectively on the company's of stating dateline rear end face, two plungers it is every Lock-bit groove is provided with individual and two lock-bit grooves are oppositely arranged, it is described enter electric cabinet bottom face surrounding be installed with support Post, the support column bottom is installed with rubber blanket, it is described enter electric cabinet front end face center be provided with for described Plug together the power port of entering that arm puts in mating connection, it is described enter electric cabinet in be provided with cavity volume, it is described enter electric cabinet front end face in institute State into the left and right sides of power port respectively equity be provided with cavity volume described in intercommunication and with for the plunger put in mating connection two From left to right wedging is provided with the first toe joint wheel, the second toe joint wheel, the 3rd toe joint wheel and the 4th toe joint in individual slotting chamber, the cavity volume Wheel, the 3rd toe joint wheel front end wedging has a 5th toe joint wheel, the first toe joint wheel, the second toe joint wheel, the 3rd toe joint wheel, the Four toe joint wheels and the 5th toe joint wheel can be turned by first turn of rod, second turn of rod, the 3rd turn of rod, the 4th turn of rod and the 5th screw mandrel respectively Dynamic to set, equity is provided with fixed arm, the fixed arm front end to the outboard end of the first toe joint wheel and the 4th toe joint wheel respectively It is provided with vertical with the fixed arm and to rotate the lock-bit block protruded into the lock-bit groove, the lock-bit block is dorsad described One end of fixed arm is provided with round angle, the 5th screw mandrel square thread under the 5th toe joint wheel and is combined with fluctuating Block, the fluctuating block left end, which runs through, is provided with guide pillar, and the fluctuating block front end is fixedly installed to be contradicted with the cavity volume leading section And can up and down mating connection enter electroplax, it is described enter electroplax upper surface front end at left and right equity be provided with first enter power port Enter with second and set and enter respectively to enter power port and second with described first in left and right equity on power port, the cavity volume leading section What power port was connected first enters electric pole and second and enters electric pole, and described first, which enters electric pole and second, enters electric pole respectively with described first Enter power port and second to enter power port and be oppositely arranged.

As preferred technical scheme, the first toe joint wheel, the second toe joint wheel, the 3rd toe joint wheel, the 4th toe joint wheel and 5th toe joint wheel be respectively fixedly disposed at first turn of rod, second turn of rod, the 3rd turn of rod, on the 4th turn of rod and the 5th screw mandrel, The bottom of first turn of rod, second turn of rod, the 3rd turn of rod, the lower end of the 4th turn of rod and the 5th screw mandrel with the cavity volume can Be rotatably assorted connection, the upper end of first turn of rod, second turn of rod, the upper end of the 4th turn of rod and the 5th screw mandrel with the cavity volume Portion is rotatably connected, and the upper end of the 3rd turn of rod is connected with the electricity favourable turn being arranged in the upper end of the cavity volume, institute The diameter for stating the first toe joint wheel, the second toe joint wheel, the 3rd toe joint wheel, the 4th toe joint wheel and the 5th toe joint wheel is identical, and the described 5th The diameter of toe joint wheel is less than the diameter of the 3rd toe joint wheel, first turn of rod, second turn of rod, the 3rd turn of rod and the 4th turn of rod Diameter it is identical, the diameter of the 5th screw mandrel is less than the diameter of the 3rd turn of rod, first turn of rod, second turn of rod, the Three turns of rods and the 4th turn of rod on the same line, the 3rd turn of rod and the 5th screw mandrel on the same line, the described 3rd Turn straight line where rod and the 5th screw mandrel with where first turn of rod, second turn of rod, the 3rd turn of rod and the 4th turn of rod Straight line is mutually perpendicular to.

As preferred technical scheme, the guide pillar is connected with fluctuating block activity, the upper end of the guide pillar with The upper end of the cavity volume is fixedly connected, and the lower end of the guide pillar is fixedly connected with the bottom of the cavity volume, the guide pillar Diameter is identical with the diameter of the 5th screw mandrel.

As preferred technical scheme, the fluctuating block with it is described enter electroplax length it is identical, the height of the fluctuating block More than it is described enter electroplax height, the length of the fluctuating block be more than it is described enter electroplax length, described first enters electric pole and electricity Source is electrically connected with, described second enter electric pole with it is described enter power port be electrically connected with, described first enters power port and second to enter power port electrical Connection.

The beneficial effects of the invention are as follows:

1. being connected by plugging together arm and entering power port, the rearward end of plunger is protruded into cavity volume, now the leading section of lock-bit groove With the leading section of cavity volume at grade, by controlling electricity favourable turn work to rotate counterclockwise offer five toe joint wheels of power drive Rotate simultaneously so that two lock-bit blocks it is relative respectively or it is opposite rotate so that two lock-bit blocks rotate protrude into it is respective In corresponding lock-bit groove, two lock-bit blocks enter when rotating electroplax also upwards activity with so that first enters power port and second and enters power port point Do not enter electric pole and second with first and enter electric pole mating connection energization, respective correspondence is protruded into when two lock-bit blocks are relatively rotated respectively Lock-bit groove in when being connected, i.e. when the rearward end of the inner side end of lock-bit block and lock-bit groove is contradicted, plunger is in locked State, connecting dateline can not now extract, and enter power port and be now in "on" position, so as to be made by plugging together arm for power supply for electrical equipment With whole device is safe and reliable to operation, adds the security of present apparatus operation and the stability of power supply, it is to avoid due to by mistake Kick and hit the unexpected power-off for causing electrical equipment by mistake.

2. not protruded into by initial position, that is, plugging together arm into power port, plunger does not protrude into slotting yet In chamber, now, fluctuating block is in the lowest positions of cavity volume, and electricity is entered in the one end of lock-bit block with round angle towards front end, first Mouthful enter electric pole with first, second enter power port and second to enter electric pole be only relative position relationship, entering power port and be now in powering off State, adds the safety in utilization of the present apparatus, reduces the incidence of electric shock accidents.

3. the overall structure of the present invention is simple, electrical stability preferably can reduce the generation of electric shock accidents, effective guarantee The security of the lives and property of people, and the operation of whole device can be achieved by single electricity favourable turn, structure setting is very reasonable, Relatively simple convenience is operated, is adapted to promote the use of.

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 accompanying drawing used required 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 bridge equipment of the present invention;

Overall structure diagram Fig. 2 is plugs together arm and enter power port mating connection energization in Fig. 1 when;

Fig. 3 is the structural representation of the direction of arrow in Fig. 2;

Fig. 4 is to enter the main structure diagram of electroplax in Fig. 1;

Fig. 5 is enters the upward view of electric cabinet 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. 1-5, including enter electric cabinet 10 and with it is described enter electric cabinet 10 coordinate and connect The company's dateline 9 connect, the even rear end face center of dateline 9, which is provided with, plugs together arm 91, described on the even rear end face of dateline 9 Plugging together the left and right sides of arm 91, equity is provided with two plungers 92 respectively, two plungers 92 it is each on be provided with lock-bit groove 93 and two lock-bit grooves 93 be oppositely arranged, it is described enter the electric bottom face surrounding of cabinet 10 be installed with support column 30, it is described The bottom of support column 30 is installed with rubber blanket 31, it is described enter the electric front end face center of cabinet 10 be provided with and inserted with for described That closes that arm 91 puts in mating connection enters power port 11, it is described enter electric cabinet 10 in be provided with cavity volume 13, it is described enter the electric front end of cabinet 10 On face it is described enter power port 11 equity is provided with cavity volume 13 described in intercommunication and with so that the plunger 92 is stretched respectively for the left and right sides Enter in two slotting chambers 12 of mating connection, the cavity volume 13 that from left to right wedging is provided with the first toe joint wheel 14, the second toe joint wheel 15th, the 3rd toe joint wheel 16 and the 4th toe joint wheel 17, the front end wedging of the 3rd toe joint wheel 16 have the 5th toe joint wheel 18, described first Toe joint wheel 14, the second toe joint wheel 15, the 3rd toe joint wheel 16, the 4th toe joint wheel 17 and the 5th toe joint wheel 18 pass through first turn of rod respectively 104th, second turn of rod 105, the 3rd turn of rod 106, the 4th turn of screw mandrel 108 of rod 107 and the 5th are rotatably set, the first toe joint wheel 14 and the 4th the outboard end of toe joint wheel 17 equity is provided with fixed arm 24 respectively, the front end of fixed arm 24 be provided with it is described solid Determine arm 24 vertical and to rotate the lock-bit block 25 protruded into the lock-bit groove 93, the lock-bit block 25 dorsad fixed arm 24 one end is provided with round angle 251, the 5th screw mandrel 108 and has been combined with positioned at 18 times square thread of the 5th toe joint wheel Block 20 is lied prostrate, the left end of fluctuating block 20, which runs through, is provided with guide pillar 19, and the front end of fluctuating block 20 is fixedly installed and the cavity volume 13 leading sections contradict and can up and down mating connection enter electroplax 21, it is described enter the upper surface front end of electroplax 21 in left and right equity Be provided with first enter power port 202 and second enter on power port 203, the leading section of cavity volume 13 in left and right equity set and be used to respectively Enter power port 202 and second with described first to enter the first of the mating connection of power port 203 and enter electric pole 22 and second to enter electric pole 23, described the One, which enters electric pole 22 and second, enters electric pole 23 and enters power port 202 and second with described first respectively to enter power port 203 and be oppositely arranged, and passes through institute State when round angle 251 avoids the lock-bit block 25 from rotating and crash, be also convenient for the lock-bit block 25 and quickly protrude into institute State in lock-bit groove 93 to lock the plunger 92 in place.

Wherein, the first toe joint wheel 14, the second toe joint wheel 15, the 3rd toe joint wheel 16, the 4th toe joint wheel 17 and the 5th tooth Cock wheel 18 is respectively fixedly disposed at first turn of rod 104, second turn of rod 105, the 3rd turn of rod 106, the 4th turn of rod 107 and the 5th On screw mandrel 108, first turn of rod 104, second turn of rod 105, the 3rd turn of rod 106, the 4th turn of screw mandrel 108 of rod 107 and the 5th Bottom of the lower end with the cavity volume 13 is rotatably connected, first turn of rod 104, second turn of rod 105, the 4th turn of rod 107 and the 5th upper end of the upper end with the cavity volume 13 of screw mandrel 108 be rotatably connected, the 3rd turn of rod 106 Upper end is connected with the electricity favourable turn 100 being arranged in the upper end of the cavity volume 13, the first toe joint wheel 14, the second toe joint wheel 15th, the 3rd toe joint wheel 16, the 4th toe joint wheel 17 are identical with the diameter of the 5th toe joint wheel 18, and the diameter of the 5th toe joint wheel 18 is small In the diameter of the 3rd toe joint wheel 16, first turn of rod 104, second turn of rod 105, the 3rd turn of rod 106 and the 4th turn of rod 107 Diameter it is identical, the diameter of the 5th screw mandrel 108 is less than the diameter of the 3rd turn of rod 106, first turn of rod 104, the Two turns of rods 105, the 3rd turn of rod 106 and the 4th turn of rod 107 on the same line, the 3rd turn of rod 106 and the 5th screw mandrel 108 on the same line, the straight line and first turn of rod 104 at the 3rd turn of rod 106 and the place of the 5th screw mandrel 108, Straight line where second turn of rod 105, the 3rd turn of rod 106 and the 4th turn of rod 107 is mutually perpendicular to.

Wherein, the guide pillar 19 is connected with the activity of fluctuating block 20, upper end and the cavity volume of the guide pillar 19 13 upper end is fixedly connected, and the lower end of the guide pillar 19 is fixedly connected with the bottom of the cavity volume 13, the guide pillar 19 Diameter is identical with the diameter of the 5th screw mandrel 108.

Wherein, the fluctuating block 20 with it is described enter electroplax 21 length it is identical, the height of the fluctuating block 20 is more than described Enter the height of electroplax 21, the length of the fluctuating block 20 enters the length of electroplax 21 more than described in, and described first enters electric pole 22 and electricity Source be electrically connected with, described second enter electric pole 23 with it is described enter power port 11 be electrically connected with, described first, which enters power port 202 and second, enters electricity Mouth 203 is electrically connected with.

In initial position, as shown in figure 1, the electricity favourable turn 100 is in the state that is stopped, it is described to rise and fall Block 20 is in the lowest positions of the cavity volume 13, now, and the lock-bit block 25 carries one end of round angle 251 towards front end, It is described enter power port 11 be in off-position;

When electrical equipment needs to be powered, by it is described plug together arm 91 with it is described enter power port 11 be aligned, the plunger 92 with it is described slotting Chamber 12 is aligned, and the even dateline 9 is then promoted backward so that it is described plug together arm 91 gradually protrude into it is described enter power port 11 in, institute Plunger 92 is stated gradually to protrude into the slotting chamber 12, when it is described even dateline 9 rear end face with it is described enter electric cabinet 10 front end face During conflict, it is described plug together arm 91 just with it is described enter power port 11 be connected, the rearward end of the plunger 92 then protrudes into described In cavity volume 13, now the leading section of the lock-bit groove 93 and the leading section of the cavity volume 13 control institute at grade, then State the work of electricity favourable turn 100 to rotate counterclockwise, the work of electricity favourable turn 100 rotates counterclockwise the first toe joint described in offer power drive The 14, second toe joint wheel 15 of wheel, the 3rd toe joint wheel 16, the 4th toe joint wheel 17 and the 5th toe joint wheel 18 are rotated simultaneously, so that institute State the second toe joint wheel 15, the 4th toe joint wheel 17 and the 5th toe joint wheel 18 to rotate clockwise so that the inverse time of the first toe joint wheel 14 Pin is rotated, and each self-corresponding lock-bit groove 93 is protruded into so as to gradually rotate to cause two lock-bit blocks 25 to relatively rotate respectively In, the 5th toe joint wheel 18 rotates clockwise the driving fluctuating block 20 and risen so that drive it is described enter electroplax 21 rise with So that described first enters power port 202 and second and enters power port 203 and gradually enter electric pole 22 and second with described first respectively to enter electricity Bar 23 is connected, and is connected when two lock-bit blocks 25 relatively rotate to protrude into each self-corresponding lock-bit groove 93 respectively When, i.e., when the inner side end of described lock-bit block 25 is contradicted with the rearward end of the lock-bit groove 93, control the electricity favourable turn 100 to stop Work, now, as shown in Fig. 2 described first enters power port 202 and second and enter power port 203 and just enter electric pole with described first respectively 22 and second enter electric pole 23 be connected energization, it is described enter power port 11 be now in "on" position, so as to be by plugging together arm 91 Power supply for electrical equipment is used, when electrical equipment need not be powered and need to plug together arm 91 described in extraction, it is only necessary to which control is described The work of electricity favourable turn 100, which is rotated clockwise, can return to the present apparatus initial position, just can then be pulled along the company Dateline 9, thus by it is described plug together arm 91 extract it is described enter power port 11.

The beneficial effects of the invention are as follows:

1. being connected by plugging together arm and entering power port, the rearward end of plunger is protruded into cavity volume, now the leading section of lock-bit groove With the leading section of cavity volume at grade, by controlling electricity favourable turn work to rotate counterclockwise offer five toe joint wheels of power drive Rotate simultaneously so that two lock-bit blocks it is relative respectively or it is opposite rotate so that two lock-bit blocks rotate protrude into it is respective In corresponding lock-bit groove, two lock-bit blocks enter when rotating electroplax also upwards activity with so that first enters power port and second and enters power port point Do not enter electric pole and second with first and enter electric pole mating connection energization, respective correspondence is protruded into when two lock-bit blocks are relatively rotated respectively Lock-bit groove in when being connected, i.e. when the rearward end of the inner side end of lock-bit block and lock-bit groove is contradicted, plunger is in locked State, connecting dateline can not now extract, and enter power port and be now in "on" position, so as to be made by plugging together arm for power supply for electrical equipment With whole device is safe and reliable to operation, adds the security of present apparatus operation and the stability of power supply, it is to avoid due to by mistake Kick and hit the unexpected power-off for causing electrical equipment by mistake.

2. not protruded into by initial position, that is, plugging together arm into power port, plunger does not protrude into slotting yet In chamber, now, fluctuating block is in the lowest positions of cavity volume, and electricity is entered in the one end of lock-bit block with round angle towards front end, first Mouthful enter electric pole with first, second enter power port and second to enter electric pole be only relative position relationship, entering power port and be now in powering off State, adds the safety in utilization of the present apparatus, reduces the incidence of electric shock accidents.

3. the overall structure of the present invention is simple, electrical stability preferably can reduce the generation of electric shock accidents, effective guarantee The security of the lives and property of people, and the operation of whole device can be achieved by single electricity favourable turn, structure setting is very reasonable, Relatively simple convenience is operated, is adapted to promote the use of.

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 is defined.

Claims (4)

1. a kind of bridge equipment, including enter electric cabinet and with it is described enter company's dateline for being connected of electric cabinet, it is characterised in that: The even dateline rear end face center, which is provided with, plugs together arm, in the left and right sides for plugging together arm on the even dateline rear end face Equity is provided with two plungers respectively, two plungers it is each on be provided with lock-bit groove and two lock-bit grooves are relative sets Put, it is described enter electric cabinet bottom face surrounding be installed with support column, the support column bottom is installed with rubber blanket, described Enter electric cabinet front end face center and be provided with and plug together the power port of entering that arm puts in mating connection with for described, it is described enter electric cabinet Inside be provided with cavity volume, it is described enter electric cabinet front end face on it is described enter power port equity is provided with described in intercommunication respectively for the left and right sides Cavity volume and with two slotting chambers that mating connection is put in for the plunger, from left to right wedging is provided with the first tooth in the cavity volume Cock wheel, the second toe joint wheel, the 3rd toe joint wheel and the 4th toe joint wheel, the 3rd toe joint wheel front end wedging have the 5th toe joint wheel, institute The first toe joint wheel, the second toe joint wheel, the 3rd toe joint wheel, the 4th toe joint wheel and the 5th toe joint wheel are stated respectively by first turn of rod, Two turns of rods, the 3rd turn of rod, the 4th turn of rod and the 5th screw mandrel are rotatably set, the outside of the first toe joint wheel and the 4th toe joint wheel Equity is provided with fixed arm respectively at end, and the fixed arm front end is provided with vertical with the fixed arm and protrudes into institute to rotate State the lock-bit block in lock-bit groove, one end of the lock-bit block dorsad fixed arm is provided with round angle, the 5th screw mandrel Square thread is combined with fluctuating block under the 5th toe joint wheel, and the fluctuating block left end, which runs through, is provided with guide pillar, the fluctuating Block front end be fixedly installed contradict with the cavity volume leading section and can up and down mating connection enter electroplax, it is described enter electroplax on Left and right equity is provided with first at end face front end enters power port and second and enter and set on power port, the cavity volume leading section in left and right equity Put and be used to enter power port and second with described first respectively to enter the first of power port mating connection and enter electric pole and second and enter electric pole, it is described First, which enters electric pole and second, enters electric pole and enters power port and second with described first respectively to enter power port and be oppositely arranged.
2. bridge equipment according to claim 1, it is characterised in that:The first toe joint wheel, the second toe joint wheel, the 3rd tooth Cock wheel, the 4th toe joint wheel and the 5th toe joint wheel are respectively fixedly disposed at first turn of rod, second turn of rod, the 3rd turn of rod, 4th Turn on rod and the 5th screw mandrel, first turn of rod, second turn of rod, the 3rd turn of rod, the 4th turn of rod and the 5th screw mandrel lower end with The bottom of the cavity volume is rotatably connected, first turn of rod, second turn of rod, the upper end of the 4th turn of rod and the 5th screw mandrel Upper end with the cavity volume is rotatably connected, the upper end of the 3rd turn of rod and the upper end for being arranged on the cavity volume In electricity favourable turn connection, the first toe joint wheel, the second toe joint wheel, the 3rd toe joint wheel, the 4th toe joint wheel and the 5th toe joint wheel Diameter is identical, and the diameter of the 5th toe joint wheel is less than the diameter of the 3rd toe joint wheel, first turn of rod, second turn of rod, The diameter of 3rd turn of rod and the 4th turn of rod is identical, and the diameter of the 5th screw mandrel is less than the diameter of the 3rd turn of rod, and described the On the same line, the 3rd turn of rod and the 5th screw mandrel are same for one turn of rod, second turn of rod, the 3rd turn of rod and the 4th turn of rod On one straight line, straight line and first turn of rod, second turn of rod, the 3rd turn of rod where the 3rd turn of rod and the 5th screw mandrel It is mutually perpendicular to the straight line where the 4th turn of rod.
3. bridge equipment according to claim 1, it is characterised in that:The guide pillar coordinates with fluctuating block activity and connected Connect, the upper end of the guide pillar is fixedly connected with the upper end of the cavity volume, the lower end of the guide pillar and the bottom of the cavity volume It is fixedly connected, the diameter of the guide pillar is identical with the diameter of the 5th screw mandrel.
4. bridge equipment according to claim 1, it is characterised in that:The fluctuating block with it is described enter electroplax length phase Together, the height of the fluctuating block enters the height of electroplax more than described in, and the length of the fluctuating block enters the length of electroplax more than described in, Described first, which enters electric pole, is electrically connected with the power supply, described second enter electric pole with it is described enter power port be electrically connected with, described first enters electricity Mouth and second enters power port electric connection.
CN201710628760.0A 2017-07-28 2017-07-28 A kind of bridge equipment CN107196142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710628760.0A CN107196142A (en) 2017-07-28 2017-07-28 A kind of bridge equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710628760.0A CN107196142A (en) 2017-07-28 2017-07-28 A kind of bridge equipment

Publications (1)

Publication Number Publication Date
CN107196142A true CN107196142A (en) 2017-09-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710628760.0A CN107196142A (en) 2017-07-28 2017-07-28 A kind of bridge equipment

Country Status (1)

Country Link
CN (1) CN107196142A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106313042A (en) * 2016-08-24 2017-01-11 合肥凌翔信息科技有限公司 Robot-fish communication system
CN106848754A (en) * 2017-03-03 2017-06-13 陆佳浩 A kind of lockable electric supply installation
CN106936040A (en) * 2017-03-31 2017-07-07 张文宇 A kind of Environmental-protection dust removal device
CN106972316A (en) * 2017-04-13 2017-07-21 福州和信城电子科技有限公司 A kind of bridge equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106313042A (en) * 2016-08-24 2017-01-11 合肥凌翔信息科技有限公司 Robot-fish communication system
CN106848754A (en) * 2017-03-03 2017-06-13 陆佳浩 A kind of lockable electric supply installation
CN106936040A (en) * 2017-03-31 2017-07-07 张文宇 A kind of Environmental-protection dust removal device
CN106972316A (en) * 2017-04-13 2017-07-21 福州和信城电子科技有限公司 A kind of bridge equipment

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Application publication date: 20170922