CN207250458U - A kind of new Bulb replacing device - Google Patents
A kind of new Bulb replacing device Download PDFInfo
- Publication number
- CN207250458U CN207250458U CN201720936541.4U CN201720936541U CN207250458U CN 207250458 U CN207250458 U CN 207250458U CN 201720936541 U CN201720936541 U CN 201720936541U CN 207250458 U CN207250458 U CN 207250458U
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- CN
- China
- Prior art keywords
- connecting rod
- lock sleeve
- loop bar
- pawl
- interior loop
- 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.)
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- 229920002457 flexible plastic Polymers 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
A kind of new Bulb replacing device, including connecting rod, lamp replacer and driving device are the utility model is related to, lamp replacer is arranged on the top of connecting rod, and driving device is installed on the lower part of connecting rod, which drives the lamp replacer by wireless signal, it is characterised in that：The connecting rod is made of scalable interior loop bar and outer tube, and the scalable interior loop bar coaxial package is provided with retaining mechanism in outer tube in the connecting rod.The utility model is simple in structure, design is scientific and reasonable, and innovation improves the structure of connecting rod, and retaining mechanism is added in connecting rod, and utilize the lamp replacer of the wireless drive connection bar upper end of driving device, and then mechanical rotary pawl is driven, the disassembly and installation of street lamp bulb is completed, the height that can need to adjust connecting rod according to using, suitable for different use environments, multi-use, and be convenient for carrying, effectively improve work efficiency, cost of human and material resources is saved, suitable for vigorously promoting the use.
Description
Technical field
The utility model belongs to road lighting engineering field, is related to street lamp installation and maintenance, especially a kind of new to change the bulb
Device.
Background technology
In view of geographical conditions problem, some local road lamp maintenances cannot use hydraulic car in road lamp maintenance at present, can only
Using a kind of traditional changing bubble device, personnel hold device and carry out replacing bulb in lower.Current existing changing bubble device can only fit
For this light bulb of clip lamp be fixed angle and protrude under this situation outside lamps and lanterns, to light applicability not
By force, it cannot meet its installation, maintenance and use especially for the lamp stand of different height, single traditional changing bubble device, invent
A kind of new changing bubble device active demand in real work.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, there is provided one kind is height-adjustable, effectively carries
Height replaces bulb efficiency while improves the security for changing bubble operation and improve a kind of of light bulb installation and maintenance efficiency and new changes the bulb
Device.
The utility model solves above-mentioned technical problem and takes following technical scheme to realize：
A kind of new Bulb replacing device, including connecting rod, lamp replacer and driving device, lamp replacer are arranged on the top of connecting rod
End, driving device are installed on the lower part of connecting rod, which drives the lamp replacer, the connection by wireless signal
Bar is made of scalable interior loop bar and outer tube, and the scalable interior loop bar coaxial package is in outer tube, in the connecting rod
On retaining mechanism is installed.
Moreover, the retaining mechanism includes upper lock sleeve and lower lock sleeve, the upper lock sleeve sliding sleeve, which is mounted in, to be stretched
In contracting on loop bar, the lower end of the lower lock sleeve is fixedly mounted on the upper end of the outer tube, the inner wall of lock sleeve on described
On offer internal thread, flexible plastics pawl is integrally made on the top of the lower lock sleeve, the diameter of the elastoplastic pawl with can
The diameter of telescopic inner sleeve bar is identical, in the outer of the lower lock sleeve, offered on the downside of elastoplastic pawl with upper lock sleeve
The corresponding external screw thread of screw thread.
Moreover, the lamp replacer is movably arranged on the top of scalable interior loop bar, which includes mechanical rotation pawl
And ball link, the upper end of scalable interior loop bar detachably install ball link, drive are provided with the ball link
Motor is moved, is coaxially installed with the first drive shaft in the drive motor, the front end of the drive shaft is pierced by the ball link, described
Mechanical rotation pawl is installed on the front end of the drive shaft, and connecting plate has integrally been made in the ball link, the connecting plate
Central coaxial is coated with the second drive shaft, and the driving device utilizes the drive motor in wireless signal driving ball link
And second drive shaft.
Moreover, the rubber pad for increasing friction force is provided with the mechanical rotation pawl.
The advantages of the utility model and have the beneficial effect that：
1st, the innovative point of this Bulb replacing device is that connecting rod is made of scalable interior loop bar and outer tube, and in connecting rod
Retaining mechanism is provided with, retaining mechanism includes upper lock sleeve and lower lock sleeve, passes through the cooperation of scalable interior loop bar and outer tube
It can need to adjust the length of scalable interior loop bar according to using, and be fixed using retaining mechanism so that connecting rod stable structure.
2nd, this lamp replacer includes mechanical rotation pawl and ball link, and drive motor is provided with ball link, should
Drive shaft is coaxially installed with drive motor, driving device drives the drive motor in ball link using wireless signal, from
And drive mechanical rotation pawl to rotate, the disassembly and installation of light bulb is completed, saves manpower, effectively improves work efficiency.
3rd, flexible plastics pawl is integrally made on the top of the lower lock sleeve of this Bulb replacing device, the diameter of the elastoplastic pawl with
The diameter of scalable interior loop bar is identical, plays certain position-limiting action so that retaining mechanism more fastens, and installation is more stable, in machine
The rubber pad for increasing friction force is provided with tool rotary pawl, the damage to light bulb is reduced, effectively improves work efficiency.
4th, the utility model is simple in structure, design is scientific and reasonable, and innovation improves the structure of connecting rod, and increases in connecting rod
If retaining mechanism, and using the lamp replacer of the wireless drive connection bar upper end of driving device, and then mechanical rotary pawl is driven, complete road
The disassembly and installation of lamp light bulb, can be according to using the height for needing adjusting connecting rod, and suitable for different use environments, a device is more
With, and be convenient for carrying, work efficiency is effectively improved, cost of human and material resources is saved, suitable for vigorously promoting the use.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram (partial cutaway) of retaining mechanism in Fig. 1；
Fig. 3 is the partial sectional view of Fig. 1.
Embodiment
Below by specific embodiment, the utility model is described in further detail, following embodiments be it is descriptive, no
It is limited, it is impossible to which the scope of protection of the utility model is limited with this.
A kind of new Bulb replacing device, as shown in Figure 1, including connecting rod, lamp replacer and driving device 7, lamp replacer is arranged on
The top of connecting rod, driving device are installed on the lower part of connecting rod, which drives the lamp replacer by wireless signal,
The innovative point of the utility model is：
1. connecting rod described in is made of scalable interior loop bar 3 and outer tube 6, and the scalable interior loop bar coaxial package exists
In outer tube, retaining mechanism is installed in the connecting rod, the retaining mechanism includes upper lock sleeve 4 and lower lock sleeve 5,
For the upper lock sleeve sliding sleeve on scalable interior loop bar, the lower end of the lower lock sleeve is fixedly mounted on the outer tube
Upper end, such as Fig. 2, offer internal thread 8 on described on the inner wall of lock sleeve, bullet has integrally been made on the top of the lower lock sleeve
Property plastics pawl 9, the diameter of the elastoplastic pawl is identical with the diameter of scalable interior loop bar, and the elastoplastic pawl and the locking
Fixed inclined-plane coordinates, and in the outer of the lower lock sleeve, is offered on the downside of elastoplastic pawl corresponding with upper lock sleeve internal thread
External screw thread 10.
2. such as Fig. 3, the lamp replacer is movably arranged on the top of scalable interior loop bar, which includes mechanical rotation
Pawl 1 and ball link 2, the upper end of scalable interior loop bar are detachably installed ball link, are set in the ball link
There is drive motor 11, the first drive shaft 12 is coaxially installed with the drive motor, the front end of the drive shaft is pierced by the spherical company
Fitting, the mechanical rotation pawl are installed on the front end of the drive shaft, connecting plate 13 have integrally been made in the ball link,
The central coaxial of the connecting plate is coated with the second drive shaft 14, and the driving device utilizes wireless signal driving ball link
Interior drive motor and the second drive shaft, realizes that horizontally rotating for ball link turns with mechanical rotation pawl around the first drive shaft
It is dynamic, and then complete the installation and removal of light bulb.
3. the rubber pad (not shown) for increasing friction force is provided with the mechanical rotation pawl.
The operation principle of the utility model：
A kind of instrument more to change the bulb to road lamp is the utility model is related to, the instrument is specifically by connecting rod, lamp replacer
And driving device composition, the mechanical rotation pawl of lamp replacer are used for promptly and fix the head of light bulb, connecting rod is by scalable inner sleeve
Bar and outer tube composition, telescopic inner sleeve bar is coaxially scalable to be inserted into outer tube, and locking device, root are provided with connecting rod
According to using the length for needing adjusting telescopic inner sleeve bar, the upper lock sleeve of locking device and lower lock sleeve are screwed admittedly after regulating
It is fixed.
After the height for regulating connecting rod, the mechanical rotation pawl of lamp replacer is installed on light bulb, driving device is opened and drives
Drive motor in dynamic ball link, drive motor band drive shaft turns, so as to drive mechanical rotation pawl to rotate, completes light bulb
Disassembly and installation, be provided with the rubber pad for increasing friction force on the mechanical rotation pawl, improve disassembly and installation lamp
The ability of bubble.
Direct current and alternating current generator are set in driving device, can rotate clockwise or counter-clockwise mechanical rotation pawl, reach
To the purpose more to change the bulb, whole changing bubble device makes to be made from an insulative material, safe and efficient, and ring is used suitable for different
Border, and be convenient for carrying, multi-use.
Claims (4)
1. a kind of new Bulb replacing device, including connecting rod, lamp replacer and driving device, lamp replacer are arranged on the top of connecting rod,
Driving device is installed on the lower part of connecting rod, which drives the lamp replacer by wireless signal, it is characterised in that：Institute
The connecting rod stated is made of scalable interior loop bar and outer tube, and the scalable interior loop bar coaxial package is in outer tube, in institute
State and retaining mechanism is installed in connecting rod.
A kind of 2. new Bulb replacing device according to claim 1, it is characterised in that：The retaining mechanism includes upper locking
Set and lower lock sleeve, on scalable interior loop bar, the lower end of the lower lock sleeve is fixedly mounted the upper lock sleeve sliding sleeve
In the upper end of the outer tube, internal thread, the top one of the lower lock sleeve are offered on the inner wall of lock sleeve on described
Flexible plastics pawl is made, the diameter of the elastoplastic pawl is identical with the diameter of scalable interior loop bar, in the lower lock sleeve
Outer, offers external screw thread corresponding with upper lock sleeve internal thread on the downside of elastoplastic pawl.
A kind of 3. new Bulb replacing device according to claim 1, it is characterised in that：The lamp replacer is movably arranged on can
The top of telescopic inner sleeve bar, the lamp replacer include mechanical rotation pawl and ball link, and the upper end of scalable interior loop bar is detachable
Ball link is installed, drive motor is provided with the ball link, the first driving is coaxially installed with the drive motor
Axis, the front end of the drive shaft are pierced by the ball link, and the mechanical rotation pawl is installed on the front end of the drive shaft, described
Connecting plate is integrally made in ball link, the central coaxial of the connecting plate is coated with the second drive shaft, driving dress
Put and utilize the drive motor and the second drive shaft in wireless signal driving ball link.
A kind of 4. new Bulb replacing device according to claim 3, it is characterised in that：It is provided with the mechanical rotation pawl
Rubber pad for increasing friction force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720936541.4U CN207250458U (en) | 2017-07-31 | 2017-07-31 | A kind of new Bulb replacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720936541.4U CN207250458U (en) | 2017-07-31 | 2017-07-31 | A kind of new Bulb replacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207250458U true CN207250458U (en) | 2018-04-17 |
Family
ID=61880253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720936541.4U Active CN207250458U (en) | 2017-07-31 | 2017-07-31 | A kind of new Bulb replacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207250458U (en) |
-
2017
- 2017-07-31 CN CN201720936541.4U patent/CN207250458U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee after: STATE GRID TIANJIN ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: TIANJIN STREET LAMP MANAGEMENT OFFICE Patentee after: TIANJIN ELECTRIC POWER INDUSTRIAL BUREAU STREET LAMP DIVISION MATERIAL CO. Patentee after: TIANJIN LUMING ELECTRIC POWER EQUIPMENT SALES CO.,LTD. Address before: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee before: STATE GRID TIANJIN ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Patentee before: TIANJIN STREET LAMP MANAGEMENT OFFICE Patentee before: TIANJIN ELECTRIC POWER INDUSTRIAL BUREAU STREET LAMP DIVISION MATERIAL CO. Patentee before: TIANJIN LUMING ELECTRIC POWER EQUIPMENT SALES CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220706 Address after: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee after: STATE GRID TIANJIN ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: TIANJIN STREET LAMP MANAGEMENT OFFICE Address before: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee before: STATE GRID TIANJIN ELECTRIC POWER Co. Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: TIANJIN STREET LAMP MANAGEMENT OFFICE Patentee before: TIANJIN ELECTRIC POWER INDUSTRIAL BUREAU STREET LAMP DIVISION MATERIAL CO. Patentee before: TIANJIN LUMING ELECTRIC POWER EQUIPMENT SALES CO.,LTD. |