CN208061749U - A kind of resistance device of separate structure - Google Patents
A kind of resistance device of separate structure Download PDFInfo
- Publication number
- CN208061749U CN208061749U CN201820595397.7U CN201820595397U CN208061749U CN 208061749 U CN208061749 U CN 208061749U CN 201820595397 U CN201820595397 U CN 201820595397U CN 208061749 U CN208061749 U CN 208061749U
- Authority
- CN
- China
- Prior art keywords
- sliding
- welded
- rotation
- pedestal
- bars
- 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.)
- Expired - Fee Related
Links
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a kind of resistance devices of separate structure, including pedestal, mounting groove is offered at the top of the pedestal, it is movably installed with link block in the mounting groove, it is extended to outside mounting groove at the top of the link block, and it is welded with resistance box, the both sides of the pedestal offer motor slot, two motor slots are installed with motor on the side inner wall far from resistance box, the first angular wheel is welded on the output shaft of two motors, placed cavity there are two being opened up on the pedestal, two placed cavities are located at the both sides of mounting groove, rotation hole is offered on two motor slots side inner wall close to each other, two rotation holes are connected with two placed cavities respectively, it is rotatablely equipped with rotating bar in two rotation holes, one end that two rotating bars are located remotely from each other extends respectively in two motor slots.The utility model is convenient for the dismounting of pedestal and resistance box, simple in structure, easy to use.
Description
Technical field
The utility model is related to resistance device technical field more particularly to a kind of resistance devices of separate structure.
Background technology
A kind of box resistor of resistance box.By the fixed value resistance of several different resistance values, it is formed by connecting in a certain way.
Fixed value resistance in resistance box generally uses constantan and manganese-copper filament coiling, and resistance value is made not vary with temperature substantially.Application No. is
The utility model of 201020634419.X is related to a kind of resistance device of separate structure, the resistance device by pedestal, resistance body,
Junction box, air outlet, air intake passage and air-out passage composition, pedestal are connect with resistance body and junction box, and air intake passage is located at
The top of pedestal, air outlet and air-out passage are located at the top of resistance body, and air-out passage is located in air outlet.With the prior art
It compares, the utility model reduces welding, and using riveting or being bolted, manufacture is more convenient, can reduce working hour, improves production
Can, it uses split structure and former integrally-built babinet is divided into several modules, interior fittings are whole in each module
After installing, then each module connected using bolt.Such operation reduces manufacture difficulty, reduces manufacture work
When, while also mitigating the labour of assembly crewman.
The connection type of pedestal and resistance box is not easy to the dismounting of pedestal and resistance box, therefore we in above-mentioned utility model
A kind of resistance device of separate structure is proposed to solve the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of separate structure proposed
Resistance device.
To achieve the goals above, the utility model uses following technical solution：
A kind of resistance device of separate structure, including pedestal offer mounting groove, the mounting groove at the top of the pedestal
It is inside movably installed with link block, is extended to outside mounting groove at the top of the link block, and be welded with resistance box；
The both sides of the pedestal offer motor slot, and peace is fixed on side inner wall of two motor slots far from resistance box
Equipped with motor, it is welded with the first angular wheel on the output shaft of two motors, is opened up on the pedestal there are two placed cavity, two
A placed cavity is located at the both sides of mounting groove, offers rotation hole on two motor slots side inner wall close to each other, and two
A rotation hole is connected with two placed cavities respectively, and rotating bar is rotatablely equipped in two rotation holes, and two rotating bars are mutual
Separate one end extends respectively in two motor slots, and is welded with the second angular wheel, two the second angular wheels respectively with
Two the first angular wheels are meshed, and two rotating bar one end close to each other extend respectively in two placed cavities, and weld
There is third angular wheel, motion bar is rotatablely equipped on the top side inner wall of two placed cavities, is welded on two motion bars
4th angular wheel, two the 4th angular wheels are meshed with two third angular wheels respectively, and the bottom end of two motion bars is equal
It is welded with gear, the both sides of the link block offer card slot, sliding bar, two sliding bar phases are installed in two card slots
Mutually separate one end extends respectively in two placed cavities, and is slidably mounted on the bottom side inner wall of two placed cavities, two cunnings
Rack is welded in lever, rack and pinion is meshed.
Preferably, first bearing is installed in two rotation holes, two first bearings are respectively sleeved at two and turn
In lever.
Preferably, rotation slot is offered on the top side inner wall of two placed cavities, is installed in two rotation slots
Second bearing, two second bearings are respectively sleeved on two motion bars.
Preferably, sliding eye is offered on the both sides inner wall of the mounting groove, two sliding eyes are placed with two respectively
Chamber is connected, and two sliding bars are slidably mounted on respectively in two sliding eyes.
Preferably, it is welded with sliding rail on the bottom side inner wall of two placed cavities, the bottom of two sliding bars is welded with cunning
Block, two sliding blocks are slidably mounted on respectively on two sliding rails.
Preferably, be mounted on multiple sliding pearls in two sliding eyes, multiple sliding pearls respectively with two sliding bar sliding contacts.
Compared with prior art, the utility model has the beneficial effects that：
(1) pass through motor, the first angular wheel, rotating bar, the second angular wheel, third angular wheel, motion bar and
The output shaft of the cooperation of four angular wheels, motor drives the rotation of the first angular wheel, the rotation of the first angular wheel to drive the second cone
Shape gear rotates, and the rotation of the second angular wheel drives rotating bar rotation, rotating bar rotation to drive the rotation of third angular wheel, third
Angular wheel rotation drives the rotation of the 4th angular wheel, the rotation of the 4th angular wheel to drive motion bar rotation；
(2) pass through the cooperation of motion bar, gear, card slot, sliding bar and rack, the rotation of motion bar rotation driven gear, tooth
Wheel rotation drives rack movement, rack movement to drive sliding bar movement so that sliding bar removes card slot；
The utility model is convenient for the dismounting of pedestal and resistance box, simple in structure, easy to use.
Description of the drawings
Fig. 1 be the utility model proposes a kind of separate structure resistance device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of separate structure resistance device part A structural schematic diagram.
In figure：1 pedestal, 2 mounting grooves, 3 link blocks, 4 resistance boxes, 5 motor slots, 6 motors, 7 first angular wheels, 8 are placed
Chamber, 9 rotation holes, 10 rotating bars, 11 second angular wheels, 12 third angular wheels, 13 motion bars, 14 the 4th angular wheels, 15
Gear, 16 card slots, 17 sliding bars, 18 racks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the top of a kind of resistance device of separate structure, including pedestal 1, pedestal 1 offers mounting groove 2,
Link block 3 is movably installed in mounting groove 2, the top of link block 3 extends to outside mounting groove 2, and is welded with resistance box 4；
The both sides of pedestal 1 offer motor slot 5, and peace is fixed on side inner wall of two motor slots 5 far from resistance box 4
It is welded with the first angular wheel 7 equipped with motor 6, on the output shaft of two motors 6, is opened up on pedestal 1 there are two placed cavity 8,
Two placed cavities 8 are located at the both sides of mounting groove 2, and rotation is offered on two motor slots 5 side inner wall close to each other
Hole 9, two rotation holes 9 are connected with two placed cavities 8 respectively, are rotatablely equipped with rotating bar 10 in two rotation holes 9, two
One end that rotating bar 10 is located remotely from each other extends respectively in two motor slots 5, and is welded with the second angular wheel 11, two second
Angular wheel 11 is meshed with two the first angular wheels 7 respectively, and two one end close to each other of rotating bar 10 extend respectively to
In two placed cavities 8, and it is welded with third angular wheel 12, activity is rotatablely equipped on the top side inner wall of two placed cavities 8
Bar 13, the 4th angular wheel 14 is welded on two motion bars 13, and two the 4th angular wheels 14 are bored with two thirds respectively
Shape gear 12 is meshed, and the bottom end of two motion bars 13 is welded with gear 15, and the both sides of link block 3 offer card slot 16,
Sliding bar 17 is installed in two card slots 16, one end that two sliding bars 17 are located remotely from each other extends respectively to two placed cavities 8
It is interior, and be slidably mounted on the bottom side inner wall of two placed cavities 8, be welded with rack 18 on two sliding bars 17, rack 18 with
Gear 15 is meshed, by motor 6, the first angular wheel 7, rotating bar 10, the second angular wheel 11, third angular wheel 12,
The output shaft of the cooperation of motion bar 13 and the 4th angular wheel 14, motor 6 drives the rotation of the first angular wheel 7, the first conical tooth
7 rotation of wheel drives the rotation of the second angular wheel 11, the rotation of the second angular wheel 11 that rotating bar 10 is driven to rotate, and rotating bar 10 rotates
Third angular wheel 12 is driven to rotate, the rotation of third angular wheel 12 drives the rotation of the 4th angular wheel 14, the 4th angular wheel
14 rotations drive motion bar 13 to rotate；Pass through the cooperation of motion bar 13, gear 15, card slot 16, sliding bar 17 and rack 18, activity
13 rotation driven gear 15 of bar rotates, and the rotation band carry-over bar 18 of gear 15 moves, and the movement of rack 18 drives sliding bar 17 to move, and makes
It obtains sliding bar 17 and removes card slot 16；The utility model is convenient for the dismounting of pedestal 1 and resistance box 4, simple in structure, easy to use.
In the utility model, first bearing is installed in two rotation holes 9, two first bearings are respectively sleeved at
In two rotating bars 10, rotation slot is offered on the top side inner wall of two placed cavities 8, is installed in two rotation slots
Second bearing, two second bearings are respectively sleeved on two motion bars 13, and sliding is offered on the both sides inner wall of mounting groove 2
Hole, two sliding eyes are connected with two placed cavities 8 respectively, and two sliding bars 17 are slidably mounted on respectively in two sliding eyes,
Sliding rail is welded on the bottom side inner wall of two placed cavities 8, the bottom of two sliding bars 17 is welded with sliding block, two sliding blocks point
Be not slidably mounted on two sliding rails, be mounted on multiple sliding pearls in two sliding eyes, multiple sliding pearls respectively with two sliding bars
17 sliding contacts by motor 6, the first angular wheel 7, rotating bar 10, the second angular wheel 11, third angular wheel 12, are lived
The output shaft of the cooperation of lever 13 and the 4th angular wheel 14, motor 6 drives the rotation of the first angular wheel 7, the first angular wheel 7
Rotation drives the rotation of the second angular wheel 11, the rotation of the second angular wheel 11 that rotating bar 10 is driven to rotate, and rotating bar 10 rotates band
Dynamic third angular wheel 12 rotates, and the rotation of third angular wheel 12 drives the rotation of the 4th angular wheel 14, the 4th angular wheel 14
Rotation drives motion bar 13 to rotate；Pass through the cooperation of motion bar 13, gear 15, card slot 16, sliding bar 17 and rack 18, motion bar
13 rotation driven gears 15 rotate, and the rotation band carry-over bar 18 of gear 15 moves, and the movement of rack 18 drives sliding bar 17 to move so that
Sliding bar 17 removes card slot 16；The utility model is convenient for the dismounting of pedestal 1 and resistance box 4, simple in structure, easy to use.
Operation principle：Start motor 6 first, the output shaft of motor 6 drives the rotation of the first angular wheel 7, the first conical tooth
Wheel 7 is meshed with the second angular wheel 11, and the rotation of the first angular wheel 7 drives the rotation of the second angular wheel 11, the second conical tooth
11 rotation of wheel drives rotating bars 10 to rotate, and the rotation of rotating bar 10 drives third angular wheel 12 to rotate, third angular wheel 12 with
4th angular wheel 14 is meshed, and the rotation of third angular wheel 12 drives the rotation of the 4th angular wheel 14, the 4th angular wheel 14
Rotation drives the rotation in placed cavity 8 of motion bar 13, the rotation of 13 rotation driven gear 15 of motion bar, the rotation band carry-over bar of gear 15
18 movements, the movement of rack 18 drive sliding bar 17 to move, and sliding bar 17 is slided with movable slider on sliding rail so that sliding bar 17 moves
Go out card slot 16, is convenient for the dismounting of pedestal 1 and resistance box 4.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of resistance device of separate structure, including pedestal (1), which is characterized in that offer peace at the top of the pedestal (1)
Tankage (2), the mounting groove (2) is interior to be movably installed with link block (3), and mounting groove (2) is extended at the top of the link block (3)
Outside, and it is welded with resistance box (4)；
The both sides of the pedestal (1) offer motor slot (5), on side inner wall of two motor slots (5) far from resistance box (4)
It is installed with motor (6), the first angular wheel (7), the pedestal (1) are welded on the output shaft of two motors (6)
On open up there are two placed cavity (8), two placed cavities (8) are located at the both sides of mounting groove (2), and two motor slots (5) are mutual
Rotation hole (9) is offered on close side inner wall, two rotation holes (9) are connected with two placed cavities (8) respectively, two
It is rotatablely equipped with rotating bar (10) in rotation hole (9), one end that two rotating bars (10) are located remotely from each other extends respectively to two
In motor slot (5), and be welded with the second angular wheel (11), two the second angular wheels (11) respectively with two the first conical tooths
Wheel (7) is meshed, and two rotating bar (10) one end close to each other extend respectively in two placed cavities (8), and is welded with the
Triconic gear (12) is rotatablely equipped with motion bar (13), two motion bars (13) on the top side inner wall of two placed cavities (8)
On be welded with the 4th angular wheel (14), two the 4th angular wheels (14) are mutually nibbled with two third angular wheels (12) respectively
It closes, the bottom end of two motion bars (13) is welded with gear (15), and the both sides of the link block (3) offer card slot (16),
It is installed with sliding bar (17) in two card slots (16), one end that two sliding bars (17) are located remotely from each other extends respectively to two and puts
It sets in chamber (8), and is slidably mounted on the bottom side inner wall of two placed cavities (8), rack is welded on two sliding bars (17)
(18), rack (18) is meshed with gear (15).
2. a kind of resistance device of separate structure according to claim 1, which is characterized in that in two rotation holes (9)
It is installed with first bearing, two first bearings are respectively sleeved on two rotating bars (10).
3. a kind of resistance device of separate structure according to claim 1, which is characterized in that the top of two placed cavities (8)
Rotation slot is offered on the inner wall of side, second bearing is installed in two rotation slots, and two second bearings are arranged respectively
On two motion bars (13).
4. a kind of resistance device of separate structure according to claim 1, which is characterized in that the two of the mounting groove (2)
Sliding eye is offered on the inner wall of side, two sliding eyes are connected with two placed cavities (8) respectively, and two sliding bars (17) are respectively
It is slidably mounted in two sliding eyes.
5. a kind of resistance device of separate structure according to claim 1, which is characterized in that the bottom of two placed cavities (8)
Sliding rail is welded on the inner wall of side, the bottom of two sliding bars (17) is welded with sliding block, and two sliding blocks are slidably mounted on respectively
On two sliding rails.
6. a kind of resistance device of separate structure according to claim 4, which is characterized in that be respectively mounted in two sliding eyes
Have multiple sliding pearls, multiple sliding pearls respectively with two sliding bar (17) sliding contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595397.7U CN208061749U (en) | 2018-04-25 | 2018-04-25 | A kind of resistance device of separate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595397.7U CN208061749U (en) | 2018-04-25 | 2018-04-25 | A kind of resistance device of separate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208061749U true CN208061749U (en) | 2018-11-06 |
Family
ID=63983896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820595397.7U Expired - Fee Related CN208061749U (en) | 2018-04-25 | 2018-04-25 | A kind of resistance device of separate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208061749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109375147A (en) * | 2018-10-19 | 2019-02-22 | 国网山东省电力公司烟台供电公司 | A kind of test macro of Application of Power Metering Instruments |
-
2018
- 2018-04-25 CN CN201820595397.7U patent/CN208061749U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109375147A (en) * | 2018-10-19 | 2019-02-22 | 国网山东省电力公司烟台供电公司 | A kind of test macro of Application of Power Metering Instruments |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208730710U (en) | A kind of farmland operation walking mechanism | |
| CN202056251U (en) | Polydirectional stereoscopic reversing speed change gear box | |
| CN207565941U (en) | A kind of polypropylene box automatic sealing | |
| CN207715994U (en) | A kind of movable building equipment | |
| CN208061749U (en) | A kind of resistance device of separate structure | |
| CN209453549U (en) | A kind of liftable movable robot with wheel legs | |
| CN207961978U (en) | A kind of adjustment structure of VR equipment | |
| CN208546355U (en) | A kind of fan blade with retractable structure | |
| CN208036391U (en) | A kind of automobile handle having greeting lamp | |
| CN209072263U (en) | A kind of high efficiency motor that thermal diffusivity is good | |
| CN207806121U (en) | A kind of automatic electronic disassembling cleaning device | |
| CN108646666A (en) | A kind of numerical controlled machinery driving device | |
| CN214957973U (en) | Low-voltage control cabinet convenient to overhaul | |
| CN109048267A (en) | A kind of hinge leaf device | |
| CN208583676U (en) | A kind of solar power generation electrical control cabinet | |
| CN209111902U (en) | A kind of icepro of roll forming crosses vehicle window | |
| CN108814032A (en) | A kind of cabinet for TV used based on smart home with TV storage function | |
| CN208084202U (en) | A kind of combined vapor underbody seat leveling support fixture | |
| CN208369018U (en) | A kind of Combined distribution box | |
| CN209335634U (en) | It is a kind of to have the function of adjusting the crusing robot of angle | |
| CN207921933U (en) | A kind of light units for performance | |
| CN208290272U (en) | A kind of molding die of air conditioner parts | |
| CN208323435U (en) | Six degree of freedom is without dead angle radio tank mechanical arm | |
| CN208993492U (en) | A kind of solar energy intelligent vehicle | |
| CN208937670U (en) | A kind of electric operator inspection termination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191212 Address after: 518000 room 104, floor 1, Yingtang building, South Fifth Road, science and Technology Park, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen e-star Electronic Technology Co.,Ltd. Address before: 2104, Liutang building, Baomin 2nd Road, Liutang community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Tianyue technology innovation service (Shenzhen) Co.,Ltd. Effective date of registration: 20191212 Address after: 2104, Liutang building, Baomin 2nd Road, Liutang community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Tianyue technology innovation service (Shenzhen) Co.,Ltd. Address before: 311800 room 402, West unit 1, new air village, new air route, Datang Town, Zhuji, Shaoxing, Zhejiang Patentee before: Zhang Aihua |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20200425 |