CN206359172U - A kind of inspection well cover upending frame - Google Patents
A kind of inspection well cover upending frame Download PDFInfo
- Publication number
- CN206359172U CN206359172U CN201621258933.1U CN201621258933U CN206359172U CN 206359172 U CN206359172 U CN 206359172U CN 201621258933 U CN201621258933 U CN 201621258933U CN 206359172 U CN206359172 U CN 206359172U
- Authority
- CN
- China
- Prior art keywords
- inspection well
- well cover
- upending frame
- roller bearing
- control device
- 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
- 238000007689 inspection Methods 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 239000000725 suspension Substances 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model is related to a kind of inspection well cover upending frame.The upending frame is main by support, steel cable, universal wheel, roller bearing, motor, battery, the part composition such as drive control device, can sling most inspection well covers on road.This upending frame is that motor is filled in roller bearing side, and user is controlled the rotation of motor to be rotatablely installed the roller bearing in internal stent by the button in drive control device, steel cable above carried, fallen, come the purpose for reaching lifting, discharging inspection well cover.And this upending frame bottom is provided with universal wheel, moving freely for all around four direction can be realized, it is convenient that inspection well cover is moved away from well head.This upending frame is applied to large-scale road surface inspection well cover installing engineering.
Description
Technical field
The utility model is related to a kind of well lid upending frame, belongs to industrial circle, is a kind of special lifting tool of inspection well cover.
Background technology
Inspection shaft cover volume is larger, and heavier-weight, and workman wants to take out inspection well cover from well head, often by with crowbar
Well lid is prized by force from well head, so does and is very easy to sled bad well lid, well seat is damaged.And current inspection well cover is more heavy,
Movement is not easy to after taking-up, delays project progress；Lavished labor on for workman, have larger potential safety hazard.
The content of the invention
The utility model provides a kind of well lid upending frame, can overcome the operating efficiency opened by hand caused by inspection well cover
Lowly, it is easily damaged the shortcoming of inspection well cover and well seat.
The technical solution of the utility model：A kind of inspection well cover upending frame, it is characterised in that：Including support 1, direct current generator 5,
Drive control device 7, battery 8, support 1 are in be provided with universal wheel 4 on trapezoidal shape, four pin of support 1, and workman can be to all directions
Carry out, the convenient inspection well cover transported after flap seat and mobile lifting, the top of support 1 is horizontally arranged with roller bearing 2, the Vertical Square of roller bearing 2
Steel cable 3 is connected with upwards, and the end of steel cable 3 is provided with suspension hook, and the horizontal one end of roller bearing 2 is connected with direct current generator 5, and direct current generator 5 and driving are controlled
Device 7 processed is connected, and drive control device 7 is connected with battery 8.
Further, the roller bearing 2 is fixed on the top of support 1 by lock.
Further, the horizontal one end of the roller bearing 2 is provided with roller gear 6, and direct current generator 5 is provided with motor gear 12, rolling
Shaft gear 6 is engaged with motor gear 12.
Further, the radius of the motor gear 12 is less than the radius of roller gear 6.
Further, described one end of drive control device 7 is connected by wire 9 with storage battery source 10, and the other end passes through
Wire 9 is connected with motor power end 11.
Further, the drive control device 7 has two buttons, is respectively used to control rotating and reverse for direct current generator 5.
Further, the drive control device 7 is driven using L298U1 chips as motor.
Operation principle of the present utility model：Upending frame is integrally presented cube structure, and there is a universal wheel support corner, and workman can be with
Any direction has promoted flap seat, is moved easily inspection well cover.Steel cable one end bolt is on roller bearing, and the other end connects two suspension hooks, suspension hook
Effect be to hook inspection well cover, sling inspection well cover to facilitate.Direct current generator is mounted at the side of roller bearing, and is stung by gear
Close, and the tooth radius on motor is suitably less than the tooth radius on roller bearing, and labour-saving purpose is reached by lever principle.Roller bearing is used
Steel cable is wound when rotation, the purpose of pull-up decentralization inspection well cover is reached.Battery is rack-mount, and output voltage is 12V, uses
In providing power supply for direct current generator, charged by its special charger.Drive control device input is terminated on battery, by battery
Energy is provided, output terminates at the power end of direct current generator, for controlled motor rotating.
The beneficial effects of the utility model：
The utility model can be used for lifting by crane and transporting inspection well cover, and a convenient labour-saving operation instrument is provided to workman,
Ensure the working environment of a safety, thus improve work task efficiency, discharge labour, save the time.
Brief description of the drawings
Fig. 1 is the schematic diagram of one embodiment of the present utility model；
Fig. 2 is drive control device circuit diagram；
Fig. 3 is battery charger circuit figure；
Each mark is as follows in Fig. 1-3：1- supports；2- roller bearings；3- steel cables；4- universal wheels；5-direct current generator；6- roller bearing teeth
Wheel；7- drive control devices；8- batteries；9- wires；10- storage battery sources；11- motor powers end；12- motor gears.
Embodiment
The utility model is further illustrated below in conjunction with the drawings and specific embodiments, the utility model is not limited in following
Hold.
Embodiment 1：As shown in figure 1, a kind of inspection well cover upending frame, it is characterised in that：Including support 1, direct current generator 5, drive
Movement controller 7, battery 8, support 1 are in be provided with universal wheel 4 on trapezoidal shape, the corner of support 1, and workman can push away to all directions
OK, the convenient inspection well cover transported after flap seat and mobile lifting, the top of support 1 is horizontally arranged with roller bearing 2, the vertical direction of roller bearing 2
On be connected with steel cable 3, the end of steel cable 3 is provided with suspension hook, and the horizontal one end of roller bearing 2 is connected with direct current generator 5, direct current generator 5 and drive control
Device 7 is connected, and drive control device 7 is connected with battery 8.
The roller bearing 2 is fixed on the top of support 1 by lock.
The horizontal one end of the roller bearing 2 is provided with roller gear 6, and direct current generator 5 is provided with motor gear 12, roller gear 6 with
Motor gear 12 is engaged, and the radius of motor gear 12 is less than the radius of roller gear 6.
Described one end of drive control device 7 is connected by wire 9 with storage battery source 10, and the other end passes through wire 9 and electricity
Electromechanical source 11 is connected, and drive control device 7 has two buttons, is respectively used to control rotating and reverse for direct current generator 5.
First in use, one end bolt of steel cable 3 on roller bearing 2, rotating roller bearing 2 with hand, steel cable being wrapped on roller bearing；Take
During well lid, upending frame is pushed into well head, the decentralization button of drive control device 7 is then pressed, steel cable 3 is put down into suitable length, then
Suspension hook is hung in two circular holes of well lid, the pull-up button of drive control device 7 is finally pressed, steel cable 3 is wrapped on roller bearing 2,
Up pull-up well lid；After pull-up well lid, upending frame just can be promoted, the well lid after slinging, which is moved to, does not influence the place of work, presses
The lower decentralization of drive control device 7 button unloads well lid.
Embodiment 2：Roller bearing 2 can be cylinder or cuboid, and the end of steel cable 3 is provided with two suspension hooks, and suspension hook length can be with
Workman voluntarily adjusts, and hooks well lid of different sizes, it is adaptable to most inspection well covers, because upending frame can be promoted, lifting
Frame, can except for lifting by crane inspection well cover, can be also used for transporting the area between inspection well cover, the pin of upending frame four and be more than topside area
The firm balance for supporting whole shelf, even tilted road surface can also use upending frame, expand the applicable model of upending frame
Enclose.
Embodiment 3：As shown in Fig. 2 drive control device 7 is driven using L298U1 chips as motor, J2 is drive control
The power -line terminal 10 of device, VCC connects the positive terminal of battery, and GND connects the negative terminal of battery；J1 connects the electricity of direct current generator
Source joint 11；7805U2 voltage stabilizing chips provide logic 5V power supplys for L298N；When switching SW1 up, L298NU2 the 5th pin
For high level, the 7th pin is low level, L298NU1 the 2nd pin output high level, L298NU1 the 3rd pin output low level, electricity
Machine is rotated forward；When switching SW1 down, L298NU2 the 5th pin is low level, and the 7th pin is high level, L298NU1 the 2nd pin
Low level is exported, L298NU1 the 3rd pin output high level, motor reversal reaches the mesh of controlled motor amplifier inspection well cover with this
's.
Embodiment 4：As shown in figure 3, each component labelling is as follows in figure：13、14：220V power lines；15：Primary line
Circle 16：Transformer secondary coil 17：Rectifier bridge 18：Filter condenser 19：Battery positive voltage power line 20：Battery terminal negative
Power line.
During charging, 13,14 pin enter 220V alternating currents respectively, and the positive power line 19 of battery charging is connected on accumulator positive power supply
End, the negative power line 20 of battery charging is connected on storage battery negative power end, is 220 by the no-load voltage ratio of transformer:12, it is therefore an objective to
220V alternating currents are changed into 12V；The effect of rectifier bridge 17 be 12V alternating currents it is whole be direct current, then electric capacity 18 is filtered after filtering
The alternating component of power down stream, by power good in 12V.
Claims (7)
1. a kind of inspection well cover upending frame, it is characterised in that：Including support（1）, direct current generator（5）, drive control device（7）, electric power storage
Pond（8）, support（1）In trapezoidal shape, support（1）Four pin on universal wheel is installed（4）, support（1）Top is horizontally arranged with rolling
Axle（2）, roller bearing（2）Steel cable is connected with vertical direction（3）, steel cable（3）End is provided with suspension hook, roller bearing（2）Horizontal one end is connected with directly
Flow motor（5）, direct current generator（5）And drive control device（7）It is connected, drive control device（7）With battery（8）It is connected.
2. inspection well cover upending frame according to claim 1, it is characterised in that：The roller bearing（2）Branch is fixed on by lock
Frame（1）Top.
3. inspection well cover upending frame according to claim 1, it is characterised in that：The roller bearing（2）Horizontal one end is provided with roller bearing
Gear（6）, direct current generator（5）It is provided with motor gear（12）, roller gear（6）With motor gear（12）Engagement.
4. inspection well cover upending frame according to claim 3, it is characterised in that：The motor gear（12）Radius be less than rolling
Shaft gear（6）Radius.
5. inspection well cover upending frame according to claim 1, it is characterised in that：The drive control device（7）One end is by leading
Line（9）With storage battery source（10）Connection, the other end passes through wire（9）With motor power end（11）Connection.
6. inspection well cover upending frame according to claim 5, it is characterised in that：The drive control device（7）On have two by
Button, is respectively used to control direct current generator（5）Rotate and reverse.
7. the inspection well cover upending frame according to claim 5 or 6, it is characterised in that：The drive control device（7）Using
L298U1 chips drive as motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621258933.1U CN206359172U (en) | 2016-11-23 | 2016-11-23 | A kind of inspection well cover upending frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621258933.1U CN206359172U (en) | 2016-11-23 | 2016-11-23 | A kind of inspection well cover upending frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206359172U true CN206359172U (en) | 2017-07-28 |
Family
ID=59373122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621258933.1U Expired - Fee Related CN206359172U (en) | 2016-11-23 | 2016-11-23 | A kind of inspection well cover upending frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206359172U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108373118A (en) * | 2018-04-10 | 2018-08-07 | 广东电网有限责任公司 | A kind of electronic promotion transfer device of emergency oil pond cover board |
| CN110642176A (en) * | 2019-10-22 | 2020-01-03 | 浙江工业大学 | Inspection shaft lid transport mechanism |
| CN111320075A (en) * | 2020-03-17 | 2020-06-23 | 天津格瑞安环保科技有限公司 | Municipal administration well lid opening equipment |
-
2016
- 2016-11-23 CN CN201621258933.1U patent/CN206359172U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108373118A (en) * | 2018-04-10 | 2018-08-07 | 广东电网有限责任公司 | A kind of electronic promotion transfer device of emergency oil pond cover board |
| CN110642176A (en) * | 2019-10-22 | 2020-01-03 | 浙江工业大学 | Inspection shaft lid transport mechanism |
| CN111320075A (en) * | 2020-03-17 | 2020-06-23 | 天津格瑞安环保科技有限公司 | Municipal administration well lid opening equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |